Power

management
guide
Contents
4 Introduction 58 Products
58 Gallium nitride (GaN) Power ICs
6 Applications 60 AC‑DC conversion ICs
6 Energy generation and distribution
66 Battery management ICs
12 Industrial power and tools
68 DC-DC switching conversion ICs
15 Electro-mobility
72 Digital power controllers and microcontrollers
24 Power supplies
76 Diodes and rectifiers
45 Medical power supply
78 eFuses and hot-swap ICs
46 LED lighting and controls
80 Galvanic isolated Sigma-Delta ADC
54 Wearable devices - power management
82 IGBTs
55 Major home appliances
84 Intelligent power module - SLLIMM
57 Software tools 86 Intelligent power switches
57 eDesignSuite 88 LED drivers
93 Linear voltage regulators
94 Metering ICs
95 Photovoltaic ICs
96 Power MOSFETs
100 Power module – ACEPACK packages options
101 Power over ethernet ICs
102 Protection devices
104 STDRIVE and STGAP gate drivers
106 Thyristors
108 USB Type-C® and power delivery controllers
 Introduction When designing a power management system or sub-
system, regardless of whether it is an energy generation
or distribution system, a power supply or an LED driving
circuit, an industrial SMPS or an electric vehicle power
application, it must provide high efficiency and low
standby power, as well as high power density, reliability,
and safety, while respecting specific cost constraints.
The key enablers for any such system are discrete and
integrated power semiconductors, which play a crucial
role in every step along the energy supply chain and,
when applied in conjunction with advanced control
technologies, can drive continuous improvement in
energy savings for homeowners and communities, and
ultimately for the entire planet.
The technological innovation, which persists at the core
of ST strategy for more than 30 years, is the reason
why ST today can offer an extensive range of cutting-
edge products for power and energy management. ST
portfolio includes higher-efficiency power technologies
such as:
• Silicon carbide power • AC-DC converters and
discretes controllers
• PowerGaN transistors • DC-DC converters
• GaN power ICs • Linear voltage regulators
• HV and LV power MOSFET • Analog ICs
and IGBTs • Battery management ICs
• Customized power • STM32 microcontrollers
modules
• MOSFET and IGBT gate
• Diodes and thyristors drivers
• Protection devices and
filters
ST provides a selection of new GaN power, devices
which represent a major step forward in power
More than 30 years of technology electronics by providing high-frequency operation with
increased efficiency and higher power density than
innovation in power management directly traditional solutions.
resulting in value creation for our customers, Moreover, ST also offers a variety of wireless and
from products to system solutions wired connectivity ICs and high-performance sensors
to complement the latest smart power electronics
applications with additional sensor-driven features and
monitoring functions.
Additionally, we provide a comprehensive range
of reference designs and hardware and software
evaluation and development tools, including the
eDesignSuite tool that helps engineers design and
optimize their high-efficiency power solutions.

4 5
 Applications Typical block diagram for central inverter
Remote
Input Line Grid Monitoring AC grid
Relay Filter Relay
Inverter
DC-DC DC-AC

EMC = = EMC
Smart Filter Filter
String = 3 ~
Combiner
Box Optional

ENERGY GENERATION AND Input Input AC Line AC Line

Smart
Meter
AC
Disconnect
DC-DC DC-AC
DISTRIBUTION Junction Junction
Voltage Current Current Voltage
Sensing Sensing Sensing Sensing MOS/IGBT Drivers MOS/IGBT Drivers
Protections Aux PS
Box Box
DC bus
Solar centralized generation - solar Sensing Signal DC-DC DC-AC
EEPROM Connectivity
Conditioning MCU MCU
inverters (string and central)
String and central inverters are the most common Junction Junction
power conversion systems used for grid-connected Box Box
solar applications. They comprise a DC-DC
Solar Data logger / Internet Gateway
conversion stage to adapt voltage levels and Junction Junction Tracker
implement the maximum power point tracking Box Box Motor CTRL MCU Local Monitoring
(MPPT) function to maximize energy transfer String 1 String n
Motion Connectivity EEPROM
Internet Access

from the panel, and a DC-AC conversion stage to PV panels Sensors

Environmental Protections Aux PS
correctly shape current and voltage waveforms Sensors
Connectivity
transferred to the AC grid. The inverter has an anti- AUX PS
Remote Monitoring
islanding function that guarantees safety in case Internet Access
of AC disconnection. With power ranging from a Communication Path
Power Path
few kilowatts for string and multi-string inverters
to tens or hundreds of kilowatts for central inverter
solutions, the trend is to use topologies with very ST product offering for string and central solar inverter
high input voltages (up to 1500 V). Power MOSFFETs IGBTs Power modules Diodes and discretes
We offer a broad range of silicon-carbide (SiC) power MOSFETs - with the industry’s highest operating junction temperature of ACEPACK 600 V Ultrafast
600 V MDmesh DM9 ST*60N*DM9
200 °C - and trench-gate field-stop IGBTs, which are also integrated in our high-efficiency ACEPACK power modules. Together Power modules STTH*06
600 V V series
600 V-650 V MDmesh DM6 ST*60DM6, ST*65DM6 A1P50S65M2 STTH*R06
with galvanically-isolated gate drivers and high-performance STM32 microcontrollers, our solutions enable engineers to design STG*V60DF
600 V-650 V MDmesh DM2 ST*60DM2, ST*65DM2 A1P25S12M3 1200 V Ultrafast
high-efficiency string and central inverters. In addition, we have a range of wireless and wired connectivity solutions. 650 V HB series
A1P35S12M3 STTH*12
600 V- 650 V MDmesh M9, ST*60N*M9, STG*H65DFB
A2P75S12M3 100 V power Schottky
Typical block diagram for string inverter Inverter power stage ST*65N*M9 650 V HB2 series A2F12M12W2-F1 STPS*100
DC-DC and DC-AC STG*H65DFB2 A1F25M12W2-F1
Bulk Caps Remote 650 V MDmesh M5 ST*65M5 SiC diodes
Monitoring AC grid 1200 V H series A2U12M12W2-F2
DC Link 1200 V MDmesh K5 ST*N120K5 STPSC*065
STG*H120DF2 Thyristors SCRs
DC-DC with MPPT DC-AC STPSC*H12
Inverter Line Grid 650 V - 1200 V - 1700 V SiC MOSFETs 1200 V M series
Power Filter Relay Thyristors SCRs for grid relay TVS for power MOSFET and
Diodes SCT*65G3AG, SCT*N65G2, SCT*120G3AG, STG*M120DF3
Transistors Power TN6050HP-12WY, TM8050H-8W IGBT protection
Transistors SCT*N120G2, SCT*N170
SMA4F, SMA6F, SMB15F series
and
Power MCUs MOSFET and IGBT gate drivers Protections Connectivity
Modules HV HB gate drivers L649*
DC-DC with MPPT
TVS for power rail surge Zigbee, Thread
STM32F334 Isolated gate drivers STGAP*
Power
Diodes Smart AC
protection STM32WB
Transistors Diodes Meter Disconnect STM32G4
Inverter Multiple LS gate drivers PM8834 SMAJ, SM6T, SM15T, SMC30J, Bluetooth Low Energy
STM32H7
Junction Junction driving and control LDO SMC50J series BlueNRG, STM32WB, STM32WBA5
Box Box STM32F3
Input Input AC Line AC Line stage L78xx, LD1117, LD39200, ST730/2
DC-DC DC-AC Protections Aux PS STM32F4 ESD and high speed port series Power Line transceivers
Voltage Current Current Voltage DC-DC
Sensing Sensing Sensing Sensing MOS/IGBT Drivers MOS/IGBT Drivers STM32F7 for Ethernet and USB protection ST8500, ST7580
L6983, L6982, L6981 RS-422 and RS-485
DC bus
Sensing MCUs EEPROM Protections ST3485*, STR485*
Signal DC-DC DC-AC
EEPROM Connectivity Sensors STM32F0
Junction Junction Conditioning MCU MCU Isolated interfaces for wired
Box Box Data logger/internet STM32G0 ESD and high Speed Port series connectivity
Standard serial EEPROM
Gateway STM32F1 for Ethernet and USB protection STISO62x
Data logger / Internet Gateway STM32F3
Junction Junction
Box Box
Motor CTRL Motion sensors Environmental sensors Connectivity
MCU Local Monitoring Accelerometer
String 1 String 2 Internet Access
PV panels PV panels Connectivity EEPROM IIS3DHHC, IIS2DH, IIS2ICLX Pressure - LPS22HH Bluetooth Low Energy
3-phase field oriented control
Solar tracker Magnetometer-IIS2MDC BlueNRG, STM32WB,
Protections Aux PS (FOC) Temperature - STTS22H
eCompass-ISM303DAC STM32WBA5
6 axis IMU-ISM330DLC, ISM330DHCX
Remote Monitoring Note: * is used as a wildcard character for related part number
Communication Path Internet Access
Power Path

6 7
 Solar distributed generation - microinverter Solar distributed generation - power optimizer
In residential photovoltaic systems, microinverters are often used as an alternative to string inverters to perform DC to AC power In architectures based on the use of power optimizers, the maximum power point tracking (MPPT) function is performed at the
conversion at the panel level, helping maximize energy yield and mitigate problems related to partial shading, dirt, or single panel failures. level of photovoltaic panels, individually operating each one at its optimal I-V point which ensures maximum power generation.
A microinverter consists of a DC-DC converter implementing maximum power point tracking MPPT, and a DC-AC inverter to shape This results in an improved energy yield of the overall solar system compared to traditional string or central inverter based
current and voltage for injection into the AC grid. Data (including voltage, current, and power generated) from all the microinverters in the architectures.
installation are collected by a concentrator and dispatched to a local or remote monitoring and control access point. Power optimizers can help minimize system design constraints as well as improve reliability and safety by helping ensure
Our solution includes MDmesh and STripFET power MOSFETs, high-voltage, galvanically isolated gate drivers, high-voltage silicon compliance with the latest NEC 2017 regulations that require rapid shut-down in the event of grid disconnection, while
carbide (SiC) diodes, together with high-performance STM32 microcontrollers featuring dedicated peripherals to help implement complex reducing maintenance costs.
power conversion control algorithms. A range of wireless and wired connectivity solutions including multi-standard power line modems We provide high-performance STM32 microcontrollers and high-efficiency STripFET F7 LV power MOSFETs, diodes, SiC
complete the solution. MOSFETs and trench gate field-stop IGBTs, galvanically-isolated gate drivers, and power line communication solutions to help
achieve superior efficiency and reliability for power optimizer based architectures.
ST product offering for microinverter
Power MOSFFETs Diodes Protections Signal conditioning ST product offering for power optimizer
60 V-100 V STripFET F7
ST*N6F7, ST*N8F7, ST*N10F7 MCUs Power MOSFETs Gate drivers By pass diodes Diodes Protections Signal conditioning
TVS for power MOSFET and 100 V to Precision Op Amps (<50 MHz)
600 V MDmesh DM9 ST*60N*DM9
power rail surge protection 200 V Power TSZ*, TSV7*, TSB*, TSX*, TSU*, TSV*
600 V-650 V MDmesh DM6 600 V Ultrafast SMAJ, SM6T, SM15T series Schottky
ST*60DM6, ST*65DM6 STTH*R06 STM32F334 60 V to 100 V 30 V to 45 V Current sensing TSC*
STripFET F7 Power Schottky STPS*100 Connectivity
600 V-650 V MDmesh DM2 1200 V Ultrafast STM32F0
Power STPS*30 STPS*200
ST*60DM2, ST*65DM2 STTH*S12 Thyristors SCRs and triacs STM32G0 ST*N6F7
Precision Op Amps optimizer HV HB gate STPS*45 100 V FERD
600 V- 650 V MDmesh M9 100 V power Schottky (<50 MHz) STM32F3 ST*N8F7drivers TVS for power MOSFET
Microinverter ST*60N*M9, ST*65N*M9 STPS*100 45 V FERD FERD*100 and IGBT protection
TSZ*, TSV7*, TSB*, TSX*, STM32G4 ST*N10F7L649* FERD*45
power stage 600 V MDmesh M6 SiC diodes TSU*, TSV* 100 V Trench SMAJ, SM6T, SM15T,
ST*60M6 STPSC*065 Isolated gate Schottky SMC30J, SMC50J
STPSC*H12 Current sensing TSC* drivers STPST*100 series
650 V MDmesh M5 Thyristors SCRs and triacs for grid relay
ST*65M5 100 V Trench Schottky MCUs Power MOSFETs STGAP* IGBTs Diodes
TN815-800B, TN1515-600B, T1635H-8G, TVS for power rail surge Zigbee, Thread
800 V MDmesh K6 ST*80*K6 STPST*100 T2550-12G Multiple LS 600 V V series protection SMAJ, SM6T, STM32WB1
800 V-900 V MDmesh K5 gate drivers STG*V60DF SM15T, SMC30J, SMC50J
ST*80K5, ST*90K5 STM32F334 650 V - 1200 V PM8834 series Bluetooth Low Energy,
650 V HB series 600 V Ultrafast
650 V SiC MOSFETs STM32G4 SiC MOSFETs Single LS BlueNRG
STG*H65DFB STTH*06 ESD protection for I/O
SCT*65G3AG, SCT*N65G2 SCT*65G3AG gate drivers 650 V HB2 series STM32WB, STM32WBA5
STM32H7 STTH*R06 interfaces
MCUs MOSFET and IGBT gate drivers Sensors EEPROM Inverter SCT*N65G2 PM88*1 Power Line transceivers
STM32F3 STG*H65DFB2 SiC diodes
STM32F334 HV HB gate drivers SCT*120G3AG ST8500, ST7580
L638*, L639*, L649* Pressure - LPS22HH STM32F4 1200 V H series STPSC*065
STM32G4 Standard serial EEPROM SCT*N120G2 STPSC*H12 Isolated interfaces for wired connectivity
Isolated gate drivers temperature - STTS22H STG*H120DF2
Microinverter STM32F7 SCT*N120 STISO62x
STM32H7 STGAP* 1200 V M series
Driving and Protections Connectivity
STM32F3 Multiple LS gate drivers STG*M120DF3
control stage
STM32F4 PM8834 TVS for power rail surge Zigbee, Thread MCUs EEPROM Protections
Single LS gate drivers protection SMAJ, SM6T, SM15T, STM32WB1 Data ESD and
STM32F7 PM88*1 SMC30J, SMC50J series Bluetooth Low Energy STM32F0
Logger/ Standard serial high Speed Port series
MCUs EEPROM Protections BlueNRG, STM32WB, STM32WBA5 Internet STM32G0 EEPROM for Dataline ESD and EOS
Power Line transceivers Gateway protection
ST8500, ST7580 Note: * is used as a wildcard character for related part number 1: for data Logger/Internet Gateway only
Data Logger/ STM32F0 ESD and high Speed Port (HSP)
RS-422, RS-485 and RS-232
Internet Standard serial EEPROM series for Dataline ESD and EOS ST3485*, STR485*, ST3232*
Gateway STM32G0 protection
Isolated interfaces for wired connectivity
STISO62x Typical block diagram
Note: * is used as a wildcard character for related part number 1: for data Logger/Internet Gateway only Remote Monitoring AC grid
Junction DC-DC with MPPT
Typical block diagram Box
PV Voltage
Sensing
VBus
Sensing
Power
Diodes
Transistors
DC/DC
Input Filter Boost with MPPT DC/AC Output Filter Relay EMI Filter XFRM is optional
By-pass
Power Transistors Power Transistors Diode
AC grid Signal Gate Signal Inverter
AC Conditioning Drivers Conditioning PLM Smart AC
Vin Disconnect Aux PS Meter Disconnect
Diodes Diodes Disconnect
By-pass
PV panels V1 Ig Smart Junction Diode
I1 Vg MCU
Signal Meter Box
Signal S1 S2 S4 S4N S5 S5N Signal
Conditioning
Conditioning Conditioning Local Connectivity
Micro Inverter Monitoring
MOS Drivers
Gate Drivers Gate
MOS Drivers
Drivers Data logger / Internet Gateway
Remote Junction By-pass
Monitoring Diode Signal Environmental
Box EEPROM Protections
PV panels Conditioning Sensors MCU Local Monitoring
MCU Internet Access
Micro Junction Connectivity EEPROM
Inverter Data logger / Internet Gateway Box Current Sensing Protections Aux PS
Aux PS String n devices
PV panels Temperature
EEPROM Connectivity MCU PV panels
sensor
Protections Communication Path Remote Monitoring
Connectivity EEPROM Power Path Internet Access
Protections Aux PS
Communication Path
Power Path

8 9
 Energy distribution - home and commercial battery storage Typical block diagram - commercial battery storage system
systems DC-DC Converter Bidirectional DC-AC Converter AC grid
DC-DC Converter Bidirectional DC-AC Converter
The adoption of energy storage devices, whose reserve capacity can String
DC-DC Converter Bidirectional DC-AC Converter
be used for balancing purposes, peak-load shaving, or to shift loads, is Combiner
MOSFET/IGBT Power MOSFET/IGBT
Box SiC FETs/IGBT
increasingly widespread in energy distribution networks. Drivers Transistors Drivers

Two use cases are particularly important: in residential or commercial Diodes Diodes
Smart Meter
buildings to help reduce consumer electricity bills by reducing energy MCU Bidirectional DC-DC Converter MCU

consumption from the grid during peak hours, and to help avoid Connectivity
Signal Bidirectional DC-DC Converter
Connectivity
Signal
Junction Junction Conditioning Bidirectional DC-DC Converter Conditioning
problems with stability and voltage drop associated with the fast- Box Box MOSFET/IGBT Power
charging requirements of an increasing number of electric vehicles (EV). Aux PS Protections
Drivers Transistors
Aux PS Protections

By interacting with the grid, batteries, and potentially solar panels, Sensors Diodes Sensors
Remote Monitoring
power converters at the heart of these systems must operate with MCU
Sensors Bidirectional Internet Access
high-efficiency and superior reliability over time. Junction Junction
Sensors Connectivity
Signal
BMS
DC-DC
Box Box Conditioning Converter
We provide a range of power discretes, including silicon carbide (SiC) BMS IPS Data logger / Internet Gateway
Battery Aux PS Protections
and silicon power transistors, ACEPACK power modules, silicon Bank IPS
Junction Junction Local Monitoring
carbide and silicon diodes, isolated gate drivers and high-performance Box Box Sensors MCU
STM32 microcontrollers, as well as energy metering ICs for high- Battery n Connectivity EEPROM
PV panels PV panels
efficiency commercial battery storage systems. Protections Aux PS
devices Remote Monitoring
Communication Path
Internet Access
Typical block diagram - home battery storage system Power Path

Battery Bank ST product offering for home and commercial battery storage systems
Bidirectional Hybrid Inverter
Temperature DC/DC DC/AC Power MOSFETs IGBTs Power modules MOSFET and IGBT gate drivers Diodes and discretes
Sensors DC-DC converter 40 V-100 V STripFET F71
Power and bidirectional ST*N4F7, ST*N6F7, ST*N8F7, ACEPACK
Transistors AC grid ST*N10F7 Power modules
Battery DC-DC converter
A1P50S65M2
Management 600 V MDmesh DM9
Power ST*60N*DM9 A1P25S12M3 HV HB gate drivers 600 V Ultrafast
Diodes Transistors Power Power stage 600 V-650 V MDmesh DM6 A1P35S12M3 L649* STTH*06
Breakers ST*60DM6, ST*65DM6 A2P75S12M3 STTH*R06
A2F12M12W2-F1 Isolated gate drivers
600 V-650 V MDmesh DM2 STGAP* 800 V to 1200 V Ultrafast
MOS/IGBT ST*60DM2, ST*65DM2 A1F25M12W2-F1
Drivers Smart 600 V V series A2U12M12W2F1 Multiple LS gate drivers STTH*08
Meter 600 V-650 V MDmesh M9 STG*V60DF PM8834 STTH*10
ST*60N*M9, ST*65N*M9 STTH*12
650 V HB series Thyristors SCRs Single LS gate drivers
600 V-650 V MDmesh M6 STG*H65DFB SiC diodes
Diodes ST*60M6, ST*65M6 PM88*1
DC/DC 650 V HB2 series STPSC*065
DC-AC converter 600 V-650 V MDmesh M2
STG*H65DFB2 STPSC*H12
Remote ST*60M2, ST*65M2
Power Monitoring 800 V MDmesh K6 650 V M series TVS for power MOSFET
Transistors Power stage STG*M65DF2 Thyristors SCRs for and IGBT protection and for
ST*80*K6
power breakers LDO power rail surge protection
String 800 V to 1200 V MDmesh K5 1200 V H series
Local Monitoring Remote Monitoring TS110-8 SMA4F, SMA6F, SMB15F,
Combiner Diodes ST*80K5, ST*9*K5 STG*H120DF2 X0115 LD1117xx, ST730/2, L78xx
MOS/IGBT ST*105K5, ST*120K5 series
Box 1200 V M series
Drivers 650 V to 1700 V SiC MOSFETs DC-DC converters
STG*M120DF3
MOS/IGBT SCT*65G3AG, SCT*N65G2,
PV panels SCT*120G3AG, SCT*N120G2,
Drivers L6983, L6982, L6981
SCT*N120, SCT*N170
MCUs Signal conditioning EEPROM Sensors Connectivity
Standard serial
MCU EEPROM Pressure - LPS22HH
Data logger / Internet Gateway STM32F334 Protections temperature - STTS22H
Precision Op Amps Power Line transceivers
Signal STM32G4 ST8500, ST7580
Sensors (<50 MHz) BMS
Conditioning
MCU System STM32H7 TSZ*, TSV7*, TSB*, TSX*, RS-485 and RS-232
Control stage STM32F3 TSU*, TSV* TVS for power rail surge L9961, L9963E, L9963T STR485*, ST3232*
EEPROM
Connectivity EEPROM STM32F4 Current sensing protection SMAJ, SM6T, Isolated interfaces for wired
IPS
Connectivity Protections
TSC* SM15T, and ESD series connectivity STISO62x
Protections STM32F7 IPS2050H, IPS2050H-32,
Aux PS IPS1025H, IPS1025H-32,
Aux PS devices
Communication Path IPS4260L
Power Path MCUs Protections EEPROM Connectivity
Power Line transceivers ST8500, ST7580
STM32F0 ESD and Bluetooth Low Energy BlueNRG, STM32WB, STM32WBA5
Data Logger/ STM32G0 high Speed Port series Standard serial RS-485 and RS-232 STR485*, ST3232*
Sub-1GHz RF transceivers2 S2-LP, SPIRIT1
Internet Gateway STM32F1 for Dataline ESD and EEPROM Sub-1GHz wireless MCU2 STM32WL
STM32F3 EOS protection Zigbee, Thread, STM32WB
Isolated interfaces for wired connectivity STISO62x
Note: * is used as a wildcard character for related part number 1: only for bidirectional dc-dc converter 2: only for commercial battery storage systems

10 11
 INDUSTRIAL POWER AND TOOLS Industrial battery chargers
Industrial battery charger solutions target at highly efficient charging operation, enhanced battery lifetime and protection of
Uninterruptable power supplies (UPS) power supplied to sensitive loads, including computers,
Li-ion batteries used in different applications such as cordless power tools, garden tools, AGV and service robots, light electric
servers, smart industry machines, instrumentation, and
Uninterruptable power supplies (UPS) ensure continuity of vehicle (LEV) including e-bike, e-scooter, e-rickshaw, e-microcars, e-golf-cart, and e-forklift.
telecommunication equipment. We offer high-performance
supply by converting the DC voltage from a battery or battery discrete devices, including high- and low-voltage power
bank to an AC voltage with the requested amplitude and MOSFETs, IGBTs, thyristors, and silicon carbide (SiC) Specifically for cordless power tools, bidirectional power converters are more and more required to replace with one single
frequency in case of power outages. diodes and power MOSFET as well as galvanically‑isolated power supply the two converters, one typically used to generate the AC voltage and one to recharge the battery pack. The use
Depending on application requirements, an UPS can be and high‑voltage gate drivers, PFC controllers, and of a single converter will reduce the space required for the power electronics and will make this space available to increase the
built with a simple off-line configuration or with a double high‑performance STM32 microcontrollers to enable number of cells in the battery pack. In this way the UPS operating time will be extended.
conversion online method for high-end, medium, or high‑efficiency, high-reliability UPS designs.
high-power UPSs. This also improves the quality of the
ST takes into account the different needs of this wide range of use cases, which can features sophisticated or cost-optimized
BOM, for hobby or professional use, by offering scalable solutions thanks to its wide portfolio of power discrete and modules,
ST product offering for uninterruptable power supplies (UPS)
digital and analog controllers, combined with gate drivers and analog.
SCRs and TRIACs Diodes SCRs and TRIACs
High Temp. SCR Standard SCR
TYN6*, TYN8*, TYN10*, TYN12*
TN*015H-6, TN*050H-8, TN*050H-12W, Typical configuration for Single-Phase architecture for Low/Medium power welding
Rect. and inrush TN1605H-8x Bridge rectifier diodes High Temp. SCR
Bypass
current limiter STBR*08, STBR*12 TN5050H-12WY
High Temp. triacs
Standard and Snubberless Triacs
T1635T T2550-12, TPDV* AC Charger solutions Battery Management
MCUs and digital
Power MOSFETs IGBTs Diodes Op-amp V/I sensing Protections
controllers Wireless Charging* BMS
AC/DC Charger
600 V- 650 V MDmesh M9 Precision Op Amps (<50 MHz) STWBC2-HP
ST*60N*M9, ST*65N*M9 600 V Ultrafast TSZ*, TSV7*, TSB*, TSX*, TSU*, TSV* L498* L9961, L9963E,
600 V V series
MCUs 600 V MDmesh M6 ST*60M6 STG*V60F for CCM MOSFET and IGBT gate drivers L6699, L6599 L9963T
STM32F0, STM32G0, 600 V-650 V MDmesh M2 STTH*R06 LS gate drivers STM32G4, USB-C/PD *
650 V HB series STTH*T06
STM32F301, ST*60M2, ST*65M2 STG*HP65FB
PM8834, PM88*1 SRK200*, STM32G0, Secure Identification
PFC STM32F334, 650 V MDmesh M5 ST*65M5 1200 V Ultrafast HV HB gate drivers for GaNs SGT*65AL,
STM32G4 650 V HB2 series STTH*12 STDRIVEG600* STM32G4, STSAFE
650 V - 1200 V SiC MOSFETs STG*HP65FB2 SCT**65G3AG TCPP02-M18
Digital controllers SCT*65G3AG, SCT*N65G2, SiC diodes HV HB gate drivers ST*60N*M9/DM9
STNRG388A SCT*120G3AG, SCT*N120G2, 1200 V H series STPSC*065 L649* L3751
SCT*N120 STG*H120F2 ST*60N*M6/DM6 ESDA25P35-1U1M
STPSC*H12 Isolated gate drivers
650 V Power GaN SGT*65AL STGAP* TVS for power MOSFET ST*65N*M2/DM2 Wireless Charging*
protection ESDA24P140-1U3M
MCUs Power MOSFETs Power modules Diodes MOSFET and IGBT gate drivers L649* ESDL20-1BF4 STWLC98
SMAJ, SM6T, SM15T
600 V Ultrafast
series
STGAP* ESDA25W STLWLC99
A2F12M12W2-F1
STTH*06 HV HB gate drivers STDRIVEG600
STTH*R06 L649*
A1F25M12W2-F1 800 V to 1200 V
60 V-100 V STripFET F7 Isolated gate drivers
ST*N6F7, ST*N8F7, ST*N10F7 A2U12M12W2F1 Ultrafast
Bidirectional STGAP*
600 V-650 V MDmesh DM9 A1P50S65M2 STTH*08 * For more detailed information, please refer to the application section
DC-DC HV HB gate drivers
ST*60N*DM9, ST*65N*DM9 A1P25S12M3 STTH*10
STTH*12 L649*
600 V-650 V MDmesh DM6 A1P35S12M3
ST*60DM6, ST*65DM6 A2P75S12M3 SiC diodes Isolated gate drivers Main application boards and reference designs
STPSC*065 STGAP*
STM32F334 600 V-650 V MDmesh DM2
ST*60DM2, ST*65DM2 STPSC*H12
STM32G4
600 V- 650 VMDmesh M9 IGBTs Post regulation BMS
STM32F4
STM32F7 ST*60N*M9, ST*65N*M9 600 V V series DC-DC
600 V MDmesh M6 ST*60M6 STG*V60DF converters
STM32H7
650 V HB series L698*, L7983,
600 V-650 V MDmesh M2
ST*60M2, ST*65M2 STG*H65DFB L7985, L7986,
L7987* L9961, L9963E, L9963T
650 V HB2 series
650 V-1200 V SiC MOSFETs STG*H65DFB2
DC-AC Low dropout Battery management
SCT*65G3AG, SCT*N65G2,
stage
SCT*120G3AG, SCT*N120G2
650 V M series (LDO) linear STDES-2KW5CH48V STEVAL-DPSTPFC1 STEVAL-DPSLLCK1
STG*M65DF2 regulators 2.5 kW - 48 V battery charger 3.6 kW PFC Totem-Pole with 3 kW Full Bridge LLC
650 V Power GaN SGT*65AL 1200 V H series LDF, LDFM, Sensors reference design for industrial light digital inrush current limiter resonant digital power supply
STG*H120DF2 LDK220, electric vehicles (LEVs)
Temperature - STTS22H
1200 V M series LDK320,
Humidity - HTS221
STG*M120DF LDK715, LDL212
Note: * is used as a wildcard character for related part number

Typical block diagram for online UPS with double conversion stage
Bypass Normal operation
Rect. & inrush Backup operation
AC PFC DC-AC AC load
current limiter
STEVAL-WBC2TX701 STEVAL-WLC99RX1
Bidirectional BMS Sensors Qi-compatible wireless power Qi-compatible wireless power
DC-DC transmitter for 70 W applications receiver for 70 W applications

* 1 available in Q1 2024
12 13
 Industrial welding The main requirements in an SMPS for welding are high ELECTRO-MOBILITY
efficiency and reliability, as well as power density to enable
Arc welding is an assembling process that joins metal parts lighter and more compact designs.
by causing their fusion through high-current flowing through Key applications
the electrode and the base material. The current, either DC or We have a range of power MOSFETs and diodes – both Si
AC, is generated by a specifically designed high-frequency and SiC based for higher efficiency – and IGBTs as well as
inverter switched mode power supply (SMPS), usually galvanically isolated gate drivers and high-performance 32- DC Fast Charging Station
based on half-bridge, full-bridge, and two-transistor forward bit STM32 microcontrollers to enable compact designs with
topologies. higher efficiency.

ST product offering for industrial welding

MCUs and digital IGBTs and power
MOSFET/IGBT gate drivers Power MOSFETs Diodes and protections
controllers modules Electric Motor
600 V- 650 V MDmesh M9 or MGU (MHEV) On-Board
Single LS gate drivers ST*60N*M9, ST*65N*M9 Charger
PM88*1, TD35* 600 V V series 600 V Ultrafast
MCUs 600 V MDmesh M6 ST*60M6
STM32F0 Multiple LS gate drivers STG*V60F STTH*W06, STTH*R06, STTH*T06
PM8834 600 V-650 V MDmesh M2 Traction
STM32G0 650 V HB series 1200 V Ultrafast
ST*60M2, ST*65M2, ST*60M2-EP BMS
STM32F301 Isolated gate drivers STG*HP65FB STTH*S12 Inverter HV
PFC STM32F334 650 V MDmesh M5
STGAP* 650 V HB2 series SiC diodes
STM32G4 ST*65M5
HV HB gate drivers STG*HP65FB2 STPSC*065, STPSC*H12
Digital controllers L649* 1200 V H series
650 V-1200 V SiC MOSFETs
TVS for power rail surge protection
48 V DC-DC 12 V
STNRG388A SCT*65G3AG, SCT*N65G2, ICE System HV/48 V/12 V System
HV HB gate drivers for GaNs STG*H120F2 SM*T, SMC30J, SMC50J series
SCT*120G3AG, SCT*N120G2
STDRIVEG600* 48 V 12 V
650 V Power GaN SGT*65AL
DC-DC 650 V MDmesh M9 ST*65N*M9 600 V Ultrafast
TTF 600 V MDmesh M6 ST*60M6 STTH*R06, STTH*06
(low/medium 1000-1200 V Ultrafast
600 V-650 V MDmesh M2 Not in BEV
power) STTH*10, STTH*12
ST*60M2, ST*65M2, ST*60M2-EP PHEV and BEV only
600 V V series
STG*V60DF 800 V to 1200 V MDmesh K5
650 V HB series
ST*80K5, ST*9*K5, ST*105K5, Solutions
ST*120K5
STG*H65DFB
600 V-650 V MDmesh DM9 ST key products and solutions for electro-mobility applications include:
650 V HB2 series
ST*60N*DM9, ST*65N*DM9
STG*H65DFB2
600 V-650 V MDmesh DM6
DC-DC 1200 V H series
Isolated gate drivers
STG*H120DF2
ST*60DM6, ST*65DM6 SiC MOSFETs Power
PS-FB STM32F334 STGAP* TVS for power rail surge protection Transceivers Signal conditioning
(medium/high 600 V-650 V MDmesh DM2 SM*T, SMC30J, SMC50J series and diodes Management
STM32G4 HV HB gate drivers ACEPACK ST*60DM2, ST*65DM2
power) 32-bit automotive
STM32F301 L649* Power modules
950 V to 1050 V MDmesh DK5
HV HB gate drivers for GaNs
customized
ST*95DK5, ST*105DK5
microcontrollers
STM32F1 modules
STM32F3
STDRIVEG600* 650 V-1200 V SiC MOSFETs Power MOSFETs Power diodes and EOS and ESD BCD integrated and
SCT*65G3AG, SCT*N65G2, and IGBTs thyristors protection isolated drivers
SCT*120G3AG, SCT*N120G2
650 V Power GaN SGT*65AL Smart driving
600 V-650 V MDmesh M6
600 V V series ST*60M6, ST*65M6 200 V to 400 V Ultrafast HW and SF development tools – Sample kits, evaluation kits, product selectors
STG*V60DF 600 V-650 V MDmesh M2 STTH*W02, STTH*W03, STTH*W04
650 V HB series ST*60M2, ST*65M2, ST*60M2-EP Power Schottky high temperature
Secondary inverter
STG*H65DFB 600 V MDmesh DM6 STTH*10, STTH*12
650 V HB2 series ST*60DM6 TVS for power rail surge protection
STG*H65DFB2 600 V-650 V MDmesh DM2 SM*T, SMC30J, SMC50J series
ST*60DM2, ST*65DM2
Note: * is used as a wildcard character for related part number

Low/medium power welding

Inductor +
Welding torch
FIND OUT MORE
Rectifier- - Earth
AC HF Welding piece
PFC (optional) Primary side power stage Transformer www.st.com/electro-mobility
DC-DC two transistors forward
DC-DC phase shifted – full bridge
+
Transformer Inductor Welding torch
Battery management system (BMS) On board charger (OBC)
Rectifier Secondary Charging station Acoustic vehicle alerting system (AVAS)
inverter
-Earth Welding piece DC-DC converter HV battery disconnect and fire-off system
Aux
power supply
MCU Rectifier Medium-/high-power welding Small electric vehicles Vehicle control unit (VCU)
Electric traction (Main inverter)
Mild hybrid 48 V systems
EEPROM Sensing Output current/voltage sensing

14 15
 Main traction inverter Bidirectional DC-DC converter
The traction inverter converts energy from the vehicle battery to drive the electrical Electric vehicles (EV) use two different power systems, a high-voltage battery (200 to 800 VDC)
engine. This key component has a direct impact on vehicle road performance, driving for traction and a low-voltage (12/48 V) one for supplying all the electric appliances in the
range, and reliability, which also depends on inverter weight and size. vehicle. Traditionally, the low-voltage battery was charged from the alternator, but in today’s
Subject to all the possible stress found in a road vehicle from heat and vibrations, these vehicles, it gets its power from the high-voltage battery pack. However, in specific electric
converters must be able to handle high power and current along with the associated car architectures, this low-voltage battery should be ready to help recharge the high-voltage
electro magnetic compatibility (EMC) challenges, as well as provide fail-safe operation to battery pack in order to provide energy for cranking the car. This means that the DC-DC
ensure reliability and safety for the driver and passengers. converter must be bidirectional, and very efficient and highly reliable.
To help developers increase inverter power efficiency and reduce size and weight, ST has a wide offer of discrete semiconductors including AEC-Q101 qualified silicon and
ST has a wide portfolio of discrete semiconductors, including AEC-Q101 qualified silicon carbide (SiC) MOSFETs and diodes, as well as IGBTs. These are complemented by
silicon and silicon carbide (SiC) MOSFETs and diodes, as well as IGBTs. These are AEC-Q100 qualified galvanically isolated IGBT and MOSFET gate drivers and SPC5 32-bit
complemented by AEC-Q100 qualified galvanically isolated IGBT and MOSFET gate automotive microcontrollers to enable scalable, cost-effective, and energy-efficient solutions.
drivers and SPC5 32-bit automotive microcontrollers for implementing scalable, cost- ST product portfolio has been enlarged with power module family AQG-324 compliant, by
effective, and energy-efficient solutions. Furthermore, ST offers a compact and high- including ACEPACK DMT-32, ACEPACK 1 and ACEPACK 2 with SiC power switches
power-density solutions with the 750 V and 1200 V ACEPACK DRIVE power modules
based on SiC Gen3 technology.

Typical block diagram - main inverter

Typical block diagram - bidirectional DC-DC converter
12 V HV
HV 650 V Si MOSFETs
battery pack 12 V DM2AG, DM6AG Series
Voltage battery pack
Regulator Voltage 650 V SiC MOSFETs
STPM066S, Regulator SCT**65G3AG
Power Supply Protection Protection STPM066S,
SMxTY, STPM801 A6986I,
SMxTY Power Supply Protection A6986I, Protection 600 V IGBTs V series
Load DUMP LDP*Y L5963,
SMxTY, STPM801 L5963, L5965, SM*TY STGWA60V60DWFAG
L5965,
Load DUMP LDP*Y, STPM801 L9396, L9001, 1200 V ACEPACK DMT-32
L9396, HV Primary side
Inverter SPSB081 Power Modules
L9001, High performance M1F45M12W2-1LA
SPSB081 SiC solutions in M1F80M12W2-1LA
modules and Single Gate
innovative discrete Driver LV Secondary side
packaging STGAP1
ADP*120W3(-L),
High performance ADP*75W3(-L) Gate
IGBT solutions in 80 V-100 V
CAN bus Protection
modules and STripFET
Gate SM4TY
innovative discrete SiC F7 Series
Drivers Control
ESD STGAP1B packaging unit
CAN bus LV
Protection Current battery
ESDCAN*Y Control Gate Sensor & Signal Power
Unit Protection ESD SPC58 Conditioning Supply
SM4TY Protection E line TSC2010, Protection
CAN SPC58NE84C3 M TSC2011, SMxTY
Transceiver ESDCAN*Y
TSC2012
L9616
CAN SPC56
Serial EEPROM Transceiver L/P Line
M24512-A125 L9616
M95512-A125 Dual Gate Driver Gate Protection
Current Position Serial EEPROM A6387 SM4TY
Sensor signal Sensor signal M24512-A125
M95512-A125 Current Sensor & Signal Conditioning
Current Sensor & Signal Conditioning
TSC2010, TSC2011, TSC2012, TSZ*, TSV7*, TSB*, TSX*
TSC2010, TSC2011, TSC2012, TSZ*, TSV7*, TSB*, TSX*

Note: * is used as a wildcard character for related part number

Note: * is used as a wildcard character for related part number

FIND OUT MORE FIND OUT MORE

www.st.com/main-inverter-electric-traction www.st.com/bidirectional-dc/dc-converter

16 17
 48 V start-stop system On-Board charger (OBC)
A start-stop system aims at reducing the amount of engine idle time At the heart of any electric (EV) or plug-in hybrid (HEV) vehicle lies the high-voltage
by shutting down and restarting the internal combustion engine (200 to 800 Vdc) battery and its associated charging system. The on-board charger (OBC)
automatically when the vehicle stops. It therefore contributes to provides the means to recharge the battery from the AC mains either at home or from
improving fuel economy and reducing CO2 emissions. This is outlets of private or public charging stations.
especially useful in urban environments where vehicles can spend From a 3.6 kW single-phase to a 22 kW three-phase high-power converter, today’s OBCs
significant amounts of time in traffic. must have the highest possible efficiency and reliability to ensure rapid charging times, as
Start-stop operations require power electronics that can handle high well as meet the limited space and weight requirements.
current during cranking and ensure reliability during start-stop cycles, ST has a wide offer of discrete semiconductors, including AEC-Q101 qualified silicon and
operating on/off at high temperatures. silicon-carbide (SiC) MOSFETs and diodes, as well as IGBTs. These are complemented by
ST solutions include silicon power MOSFETs, protections, gate drivers, AEC-Q100 qualified galvanically isolated IGBT and MOSFET gate drivers and SPC5
and microcontrollers in accordance with AEC-Q100 and AEC-Q101 32-bit automotive microcontrollers for implementing these challenging converters.
standards. ST product portfolio has been enlarged with power module family AQG-324 compliant, by
including ACEPACK DMT-32 with SiC power switches

Typical block diagram - start-stop system

12 V 48 V
Voltage Typical block diagram - OBC
Regulator Input stage PFC DC-DC
STPM066S,
Primary Side Secondary Side HV
Power Supply A6986I, HV Switch battery
Protection L5963, L5965, SCR SCT**65G3AG
TN3050H-12WY Protection HV Diode 200 -1000 Vdc pack
SM*TY, L9396, L9001, 80 V-100 V AC SCT*120G3AG SM*TY STPSC10065-Y
STPM801 SPSB081 STripFET F7 Series STGWA60V60DWFAG
Protection Excitation Stage HV Diode STGH30H65DFB-2AG
Load DUMP HV Diode
SM4TY STTH30L06-Y ST*N65DM6AG HV Switch
LDP*Y STBR*12-Y STPSC10065-Y
Gate ST*60N*DM9AG SCT**65G3AG Protection
Protection 1200 V ACEPACK DMT-32 ST*N65DM2AG SM*TY
SM4TY M1P45M12W2-1LA ST*N65DM6AG
M1P80M12W2-1LA ST*60N*DM9AG
80 V-100 V
Gate STripFET
driver F7 Series Gate Driver Protection Gate Driver Current Sense
Control Power Stage STGAP1B
CAN bus SM*TY A6387 TSC102
unit

ESD SPC58 Gate

Protection B/C/E line Protection
Control Unit 1 Control Unit 2
ESDCAN*Y SM4TY
SPC58 E line, SPC56 P/L Line SPC58 B line, SPC57 S Line
SPC56 3ph Gate
L Line M/G
driver Serial EEPROM CAN K-line K-line CAN
CAN L9908 M24512-A125 Transceiver Transceiver Transceiver Transceiver
Transceiver M95512-A125 L9616 ISO9141 ISO9141 L9616
L9616 Current Sensing
TSC2010, TSC2011, TSC2012, ESD Dataline ESD Dataline ESD ESD
TSZ*, TSV7*, TSB* 12 V Protection Protection Protection Protection
ESDCAN*Y ESDLIN* ESDLIN* ESDCAN*Y
Current sensing

Power Supply Protection Voltage Regulator K-line bus

Note: * is used as a wildcard character for related part number SMxTY, STPM801 STPM066S, A6986I, CAN bus
Load DUMP LDP*Y L5963, L9396, SPSB081

Note: * is used as a wildcard character for related part number

FIND OUT MORE FIND OUT MORE

www.st.com/48v-start-stop-system www.st.com/on-board-charger

18 19
 Battery management
Automotive battery management system battery pack state of charge (SoC) and A discharge circuit is present using an
(BMS) must be able to meet critical state of health (SoH) during charging HV power MOSFET (MDmesh K5 AG)
features such as voltage, temperature and discharging working in linear mode to discharge
and current monitoring, battery state • Battery optimization thanks to cell the battery in case of malfunctioning or
of charge (SoC), and cell balancing of balancing that improves the battery accident. Battery thermal management
lithium-ion (Li-ion) batteries. life and capacity, thus optimizing the is improved by using IGBT 1200 V
Indeed, the main functions of a battery driving range for hybrid (HEV), plug-in MS series (GWA40MS120DF4AG)
management system for electric vehicles (PHEV) and full electric vehicles (BEV) ST25R NFC Reader and ST25D NFC
are: dynamic tags will help fulfill government
• Battery thermal management to
requirements in certain countries to
• Battery protection in order to prevent drive resistive loads to maintain
track batteries for light electric vehicles
operations outside its safe operating optimal temperature of battery pack
(like EV motorbikes) and exchange data
area in any environmental condition and so
between the battery and the vehicle.
• Battery monitoring by estimating the optimize efficiency and lifetime

Typical block diagram - automotive battery management system (BMS)

12 V

HV power interface
Power management High-side switch
Power supply
protection Safety
Power supply
SMxTY, STPM801 HV capacitor
protection
discharge SCRs
SMxTY Voltage regulator Interface
STPM066S, Optional ring config
L5963, L5965, SPI to isolated
Isolated Pre-charge contactor
L9396 SPI transceiver
transceiver Contactor +
L9963T
Contactor –

Wired Control Unit Battery Battery pack

connectivity Automotive management
CAN bus Sensing
CAN MCU Cell management Battery
transceiver SPC58 E Line V.I.T.
L9963E 48 V - 800 V
L9616 SPC57 4S Line
CAN dataline Serial Cell management Sensing
protection EEPROM L9963E Battery
V.I.T.

Interface
SPI to isolated
Isolated
SPI transceiver
transceiver
L9963T
BMS
main controller

Main application boards

FIND OUT MORE

https://www.st.com/en/
applications/electro-mobility/
AEK-POW-BMS63EN AEK-COM-ISOSPI1
Battery management system SPI to isolated SPI dongle for BMS
automotive-battery-
module management-system-bms.html

20
 DC Fast charging Station ST product offering for DC Fast charging Station
The number of full electric vehicles (EVs) is rapidly growing and, as a result, the charging Control
DC-DC Current sensing Connectivity
infrastructure is also expanding, including DC fast charging stations, which have the Input 3ph units Driving Aux
and signal HMI Metering
attractive capability of providing the vehicle with a 100 km driving range in just stage PFC 1^ 2^ 1^ 2^ stage SMPS 1^ 2^
conditioning
10-12 minutes. side side side side side side
While architectures based on renewable sources and battery storage technologies to take SiC series - 650 V • •
charging stations off-grid are emerging, mainstream solutions are fed from the grid, and SiC series - 1200 V • •
a converter, in the range of 150 kW or more, has a 3-phase input power factor correction Ultrafast RQ series - 600 V • • •
Rectifiers
(PFC) stage and an isolated DC-DC converter. DC charging stations also provide secure Ultrafast R series - 600 V • • •
connectivity and authentication with the vehicle. STBR series - 800 V/1200 V • •
We can provide a range of power discretes including silicon carbide (SiC) and silicon Schottky series - 40/45/60/100 V •
power MOSFETs and diodes, isolated gate drivers, as well as high-performance STM32 TN series - 1200 V •
microcontrollers to help develop high-efficiency, high-power density DC charging stations. TYN series - 1200 V •
Thyristors
ST25R NFC readers will help compliance with rules in certain countries to accept credit cards following the EMVCo standard TM8050H series - 800 V •
or accept closed-loop payment and even track charging in private environments. TN3050H, TN*050HP series -1200 V •
We also provide eDesignSuite - Digital power workbench SW design tool. TVS protections SM4TY, SM6TY, SM15TY, SM30TY, SM50TY • • • •
HMI ESD protections ESDAxxY series, EMIF06-1005MX12Y •
SiC series - 650 V/1200 V • •
Typical block diagram - DC fast charging station
M5 series - 650 V •
M6 series - 600 V • •
DC Charging DM6 series - 600 V/650 V •
station Power MOSFETs
DM2 series - 600 V/650 V •
K5 series - 1200 V • •
3ph E-Car
M9 series - 600 V/650 V • •
AC input (HV battery pack)
DC/DC DM9 series - 600 V/650 V •
Input H series - 1200 V •
3ph PFC
stage HB series - 650 V • •
IGBTs
HB2 series - 650 V • •
V series - 600 V • •
Current sensing and Driving Driving Current sensing and ACEPACK power A2F12M12W2-F1, A2U12M12W2-F2,
• •
modules A1F25M12W2-F1
signal conditioning stage stage signal conditioning
STM32F334, STM32G4, STM32F3 • • •
MCUs (32bit)
STM32F0, STM32F1, STM32G0 • •
L6491 •
Gate drivers
STGAP2* •
Control Control Iso Sigma-Delta ADC ISOSD61, ISOSD61L •
Unit Unit Current sense TSC102, TSC2010, TSC2011, TSC2012,
Auxiliary • •
HMI amplifiers TSZ*, TSV7*, TSB*, TSX*, TSU*, TSV*
power supply HV converters VIPer*7, VIPer*6, VIPer26K •
Offline controllers L6566BH, STCH03 •
STPM066S, L5965, L9396, A6986I,
Connectivity Protections Metering Connectivity •
Voltage regulators A798*, A698*, SPSB081
L798*, L698* •
Cloud Local CAN transceivers L9616 •
CAN ESD protections ESDCAN*Y series • • •
Power line ST2100 • •
transceivers ST7540, ST7580, ST8500 •
BlueNRG-*
SoC and wireless
STM32WB5* •
Main application boards and reference designs MCUs
Bluetooth STM32WBA5
Low energy STM32 wireless STM32WB5MMG
•
Transceiver module STM32WB1MM
BlueNRG-M0,
Modules •
BlueNRG-M2
M24SR, ST25DV-
Dynamic tags • •
NFC/RFID I2C
Readers ST25R • •
STPM32, STPM33, STPM34, STPMS2,
Metering ICs •
STDES-PFCBIDIR STDES-DABBIDIR STDES-VRECTFD STDES-30KWVRECT STISO621
15 kW, three-phase, three- 25 kW dual active Bridge (DAB) 15 kW, three-level, three-phase 30 kW Vienna PFC rectifier LED1642, STP08, STP16, LED77*,
level active front-end (AFE) bidirectional power converter Vienna rectifier with digital control reference design with digital LED array drivers •
LED8102S, LED1202, STLED316S
bidirectional converter for EV charging and BESS for power factor correction control
Note: * is used as a wildcard character for related part number
22 23
 POWER SUPPLIES Non-Isolated auxiliary SMPS
Auxiliary SMPS In a number of applications, the reference of the secondary circuit is connected to the same reference as the primary; that is,
the AC mains. In such cases, an off-line non-isolated auxiliary power supply can be used to provide a regulated DC voltage
Appliances and equipment often require a switch-mode power supply (SMPS) that works separately from the main power supply
using an inductor or low-cost transformer, with simplified isolation, as an energy transfer element by modulating the power
to support auxiliary functions like standby operation. Power ratings can vary from a few watts to tens of watts for these auxiliary
supply’s duty-cycle.
supplies, which can be either isolated or non-isolated. To ensure good performance, engineers must choose the power topology
including fixed frequency or quasi-resonant flyback, that best meets the efficiency, size, safety, and cost requirements. A buck (step-down) topology can be used to generate a positive output with respect to the common terminal and a buck-boost
ST offers a wide portfolio of highly-integrated high-voltage converters for applications up to 100 W, with an extremely low total when the output voltage needs to be negative. A non-isolated flyback converter is the alternative when a higher output power
standby consumption (down to less than 4 mW) and breakdown voltages as high as 1050 V. In addition to PWM switching is required.
controllers, power MOSFETs, and diodes, we offer an extensive set of evaluation tools, as well as eDesignSuite SW design tool to
help engineers develop high-efficiency and compact auxiliary power supply solutions. ST recommended products for Non-Isolated auxiliary SMPS
Isolated auxiliary SMPS HV converters VIPer protection Reverse blocking diodes Output diodes LDO
ST helps the designers of high-power-density and cost-effective isolated auxiliary power supplies with higher switching frequency Buck 600 V Ultrafast STTH*06
solutions to minimize transformer and output capacitor size. 800 V to 1200 V Ultrafast
In the 20 to 100 W power range, the need to meet increasingly tight efficiency and standby requirements for auxiliary power Buck-boost VIPer0P STTH*08 Low dropout (LDO) linear
supplies has pushed the use of quasi-resonant topologies in place of more mainstream fixed-frequency-based designs. The VIPer*1 STTH*10 regulators
power stage is managed by a high-voltage converter. VIPer*6 600 V Ultrafast STTH*06 LDF, LDFM, LDK220,
VIPer122 Schottky, FERD STPS* LDK320, LDL212,
800 V to 1200 V Ultrafast FERD*45, FERD*50,
Non-isolated flyback VIPer222 SMAJ, SM6T, SM15T series ST730, ST732
STTH*08 FERD*60, FER*100
ST recommended products for isolated auxiliary SMPS STTH*10
100 V Trench Schottky STPST*100
STTH*12
Offline MOSFET Voltage Ref Output
HV converters HV Power MOSFETs Synch Rect LDO Note: * is used as a wildcard character for related part number
controllers protection CC/CV Ctrl diodes
HVLED101, Power MOSFET
PSR-CV SR controllers Typical configurations for Non-Isolated auxiliary power supply
HVLED001* protection Schottky, Low
SMAJ, SM6T, SRK1000*, dropout
800 V MDmesh K6 ST*80*K6 FERD VOUTDC
SM15T series STPS*
SRK1001, (LDO) AC AC
VIPer0P 800 V to 1700 V MDmesh K5 SRK1004 linear
ST*80K5, ST*9*K5, Reverse Voltage FERD*45
VIPer*5 VIPer*1 reference FERD*50 LV Power regulators
ST*105K5, ST*120K5, blocking diodes
Isolated VIPer*7 VIPer*6 STCH03 ST*150K5, ST*12N170K5 T*431 FERD*60 MOSFETs LDF
600 V Ultrafast
flyback Regulation VIPer*8 VIPer122 L6566B T*432 FER*100 40 V-100 V LDFM
with 650 V SiC MOSFETs STTH*06 IC Supply & Feedback
VIPerGaN50 VIPer222 L6566BH SCT*65G3AG, SCT*N65G2 800 V to 1200 V Voltage and STripFET F7 LDK220 PWM
optocoupler 100 V LDK320
VIPerGaN65 ALTAIR* L6565 650 V Power GaN current Ctrl Trench
ST*N4F7, Controller
Ultrafast ST*N6F7, LDL212
VIPerGaN100 SGT*65AL TSM*, Schottky Direct feedback
STTH*08 ST*N8F7, ST730 PWM VOUTDC
STTH*10 SEA05* STPST*100 HV Converter
ST*N10F7 ST732 Controller
STTH*12 +
Note: * is used as a wildcard character for related part number HV Converter Flyback Converter
Buck Converter
Typical configuration for isolated auxiliary power supply up to 100 W
AC
AC VOUTDC
MCU
or
Main application boards
Synch. Rect. ASIC
IC Supply & Feedback
Controller PWM STEVAL-VP12201B
Gate Drivers Controller 15 V/200 mA buck converter
Connectivity ICs HV Converter VOUTDC
Vref or
CC/CV Ctrl Sensors
PWM User Interface ICs
Controller STEVAL-VP319X1B
Buck-Boost Converter 5 V/600 mA buck converter
HV Converter

Main application boards and reference designs

STEVAL-VP22201B
5 V/0.36 A buck converter

STEVAL-VP26K01F STEVAL-VP318L1F EVAL-STCH03-45W EVLVIPGAN50FL STEVAL-ISA196V1

Three outputs, isolated SSR flyback converter 15 V/1.2 A isolated SSR 45 W/12 V QR flyback with 15 V - 50 W QR SSR flyback
5 V/1.2 A non-isolated
with extended input voltage range for Smart flyback converter adaptive synchronous with HV GaN converter and
flyback converter
meter and power Line communication rectification synchronous rectification

24 25
 Smart chargers and adapters Source port Sink port (high power up to 100 W (20 Vbus))
USB Type-C PD adapters and quick chargers
®
USB Type-C receptacle USB Type-C receptacle
The new slim and reversible USB Type-C connector with USB power delivery (PD) feature provides up to 240 W (48 V, 5 A)
enabling a faster and more efficient charging solution.
Designers of USB Type-C and power delivery compliant adapters and wall chargers can benefit from the ST-ONE digital SRC path VBUS VBUS SINK path
controller, the MasterGaN series, from STM32 MCUs as well as a dedicated range of protection devices. Customers can also DC/DC Load
choose from the VIPerGaN series, which can provide up to 100 W power.
ST recommended products for USB Type-C power delivery smart chargers and adapters
Power stage primary side Fully Power stage secondary side CC CC
Primary Integrated integrated Secondary STUSB47 STUSB45
HV MOSFET Diodes LV MOSFET Diodes
Controller Smart GaNs controller Controller
650 V Power GaN
MASTERGAN1 SGT*65AL Output diodes for flyback
PFC L656* MASTERGAN2 600 V-650 V MDmesh M9 SR analog controllers Schottky STPS*,
Isolation stage MASTERGAN3 ST*60N*M9, ST*65N*M9 600 V Ultrafast ST-ONE SRK1000, SRK1001, FERD FERD*45, FERD*50,
VIPerGaN50 MASTERGAN4 FERD*60, FERD*100
600 V MDmesh M6 for TM SRK1004 for flyback 100 V STripFET F7
VIPerGaN65 MASTERGAN5 ST-ONEHP
ST*60M6 STTH*L06, SRK2000A, ST*N10F7 Output diodes for LLC
VIPerGaN100 MasterGaN1L ST-ONEMP
600- 650 V MDmesh M2 STTH*06 SRK2001, Schottky STPS*,
STCH03 MasterGaN4L FERD FERD*45, FERD*50,
ST*N60M2, ST*N65M2 SRK2001A for LLC
L6599*,L6699 FERD*60, FERD*100
650 V MDmesh M5 Power supply Consumer device
ST*65M5 standalone PD controller standalone PD controller
Type-C and USB-PD controllers Protections
Programmable solutions Type C Port protection Single and multi lines LDO/
High surge current
Fully Standalone Over voltage protection protection for MCUs
Type-C Controller/ Vrm compact protection DC-DC Block diagrams with certified source, Sink, and DRP with STM32 having UCPD controller
integrated MCUs solutions for USB-C and PD 3.0 communication channel (CC)
interface (VBUS)
controller controllers and side band use (SBU)
STUSB1600
STUSB1700 ESDA6V1L SOURCE DRP SINK
5V ESDA7P120-1U1M STPD01
STUSB4500L ESD051-1F4
STM32F0 L6983/2/1
STUSB1602A STUSB4500
STM32F3 LDK320

Consumer path
STUSB4700 ESDL20-1BF4 STPD01

Provider path

Consumer path
STUSB4710 9V ESDA13P70-1U1M ST730/2
ST-ONE ESDA25W (programmable
STUSB4761 Synchro Buck)
ST-ONEHP TCPP01-M12
ST-ONEMP STM32 with UCPD ESDA17P100-1U2M ESDL20-1BF4
No need TCPP02-M18 15 V STM32G0/G4 STM32G0/G4 STM32G0/G4
STM32G0, STM32G4, STM32L5 ESDA15P50-1U1M ESDA25W
TCPP03-M20 Load switch STM32L5/U5 STM32L5/U5 STM32L5/U5
ESDA25P35-1U1M ESDL20-1BF4

N-MOSFET
N-MOSFET
TCPP01-M12 for sink 20 V ESDA24P140-1U3M

N-MOSFET
UCPD

N-MOSFET
All STM32 and STM ESDA25W UCPD UCPD
No need
(5 V only) TCPP02-M18 for source ESDA25P35-1U1M No need as already integrated in STELPD01
20 V ESDA24P140-1U3M TCPP product
Note: * is used as a wildcard character for related part number TCPP02-M18 TCPP03-M20 TCPP01-M12
Type-C Protection Type-C Protection Type-C Protection

Typical configuration CC1/2 CC1/2 CC1/2

Primary Secondary Authentification

Primary controller One Chip Main application boards and reference designs
Dp/Dn
Secondary controller
Integrated smart GaNs USB power USB
USB Type-CTM CC lines
LV MOSFETs delivery controller Protections Type-CTM
HV MOSFETs Interface (PHY) receptacle
Diodes Diodes VBus
Power
Load switch
management
STEVAL-ISC004V1 STEVAL-2STPD01 EVAL-SCS001/2V1
STUSB4710A USB power USB Type-C power delivery SINK USB-PD reference design
Main application boards and reference designs delivery evaluation board
(with on-board DC-DC)
dual port adapter (EVAL-SCS001V1: migration from DC barrel)
(EVAL-SCS002V1: migration from USB micro-B)

EVLONE65W EVLONE140W EVLONEMP EVLVIPGAN50PD/65PD/100PD

Very high density board- 65 W 45 W/ 65 W/100 W USB PD 3.0 adapter with GaN X-NUCLEO-SRC1M1 X-NUCLEO-SNK1M1 X-NUCLEO-DRP1M1
65 W USB Type-C power delivery 140 W USB-PD 3.1 EPR certified USB Type-C power delivery
reference design with integrated reference design with integrated multi-port (USB Type-C and USB HV converter USB Type-C™ power delivery USB Type-C power delivery dual role power
Type-A) power delivery with source expansion board based on SINK expansion board based on expansion board based on
GaN controller and GaN TCPP02-M18
integrated GaN TCPP01-M12 TCPP03-M20

26 27
 Automotive-grade USB Type-C and power delivery solution Adapters for tablets, notebook, and all-in-one (AIO) computers
The USB Type-C and USB power delivery specifications allow smarter connectivity with fewer cables, less connectors and Power AC‑DC adapters for notebooks, tablets, and AIO need to be small, thin, lightweight, and provide excellent EMI
universal chargers. performance, as well as ultra-low, highly efficient standby power, regardless of the load conditions.
The Type-C connector supports all the features of previous standards, and ports can be configured to only supply power in a A typical high-efficiency design includes a flyback or an active clamp flyback stage with synchronous rectification, and for
provider role, only sink power in a consumer role, or be able to switch between both in a dual role. Both data and power roles higher power, a power factor corrector (PFC) working in transition mode (TM) followed by a flyback, forward, or half-bridge LLC
can be independently and dynamically swapped using the USB power delivery protocol. Most of the automotive applications resonant stage with synchronous rectification.
require support for the provider role only. When a USB device is connected, the provider and the device (consumer) negotiate a ST has recently introduced GaN power ICs and offers a broad range of high-voltage MDmesh and low-voltage STripFET power
contract for the power objects through configuration channels. MOSFETs, as well as standard and field-effect rectifiers (FERD). Our offering also includes a range of PFC, PWM primary
controllers, synchronous rectification controllers, and single-chip analog and digital combo controllers.
Typical block diagram for automotive grade USB power delivery
ST recommended products for tablets, notebook and AIO adapters
Controllers Power MOSFETs Diodes
+12 V Step Down 650 V Power GaN SGT*65AL
600 V-650 V MDmesh M9 600 V Ultrafast for TM
3.3 V Switching 5 V TM analog controllers ST*60N*M9, ST*65N*M9 STTH*L06, STTH*06,
Power Supply Regulator PFC L6562A*, L6563*, L6564*
600 V MDmesh M6 ST*60M6 STTH15AC06*
Protections STPM066S, Block CCM analog controllers
Low dropout L4985, L4986, L4981*, L4984D
600 V-650 V MDmesh M2 600 V Ultrafast for CCM
SMA6F28AY L5963 regulator ST*60M2, ST*65M2, ST*60M2-EP STTH*R06, STTH*T06
650 V MDmesh M5 ST*65M5
LD1117A
Ballast Converters and controllers GaN power ICs Diodes and protections Voltage reference, CC/CV Ctrl
2STN1360 3.3 V Load switch TVS
NPN STD45P4LLF6AG SM4T30AY Fully integrated Controller for High voltage GaN converters Voltage reference
SPI USB Type-C active clamp flyback (ACF) VIPerGaN50, VIPerGaN65, VIPerGaN100 100 V Trench Schottky T*431, T*432
controller ST-ONE, ST-ONEHP STPST*100
Data ESD Protection USB Type C HV converters for flyback Integrated Smart GaNs Voltage and current Ctrl
Control STUSB1702 USBLC6-2SC6Y SSR: VIPer*5, VIPer*7, VIPer*8 600 V MASTERGAN* Output diodes for flyback TSM*, SEA05*
Unit Current Sense PSR: VIPer0P, VIPer*1, VIPer122, Power MOSFETs
Schottky, FERD, STPS*,
Post regulation
I2C TSC1031IYPT VIPer222, VIPer*6, ALTAIR* FERD*45, FERD*50,
USB Type-C 650 V Power GaN SGT*65AL FERD*60, FERD*100
SPC58 TVS Flyback controllers
controller STCH03, L6566A, L6566B, L6565 600 V MDmesh DM9 ST*60N*DM9 Clamping diodes for flyback DC-DC converters
Chorus Load switch SM4T30AY
STUSB1702 Isolation PFC and LLC 600 V MDmesh DM6 ST*60DM6 600 V to 1000 V Ultrafast L6983/2/1, ST1PS03/2/1,
SPI STD45P4LLF6AG stage combo controllers 600 V-650 V MDmesh DM2 ST*60DM2, ST*65DM2 STTH*06, STTH*08, STTH*10 ST1S40
ESD Protection USB Type C STCMB1, STNRG011, 600 V MDmesh M6 ST*60M6, Low dropout (LDO)
Output diodes for LLC
Data USBLC6-2SC6Y STNRG011A
600 V-650 V MDmesh M2 Schottky, FERD linear regulators
LLC analog controllers ST*60M2, ST*65M2, ST*60M2-EP STPS* ST715
L6599*, L6699 LDK320
Complete USB power delivery version 3.0 including software stack available in AutoDevKit 800 V MDmesh K6 ST*80*K6 FERD*45, FERD*50,
SR analog controllers 800 V to 950 V MDmesh K5 ST*80K5, ST*9*K5 FERD*60, FERD*100 ST715
SRK1000, SRK1001, SRK1004 ST730
for flyback 40 V-100 V STripFET F7 MOSFET protection for flyback
ST*N4F7, ST*N6F7, ST*N8F7, SM6T, SM15T series ST732
AEK-POW-L5964V1 SRK2000A, SRK2001, SRK2001A
for LLC ST*N10F7

Note: * is used as a wildcard character for related part number

Typical block diagram with PFC front-end

AEK-USB-2TYPEC1 Alternative to LLC Converter

AC Input Rect. PFC LLC Flyback Output Rect. VOUTDC

AEK-MCU-C4MLIT1
TM/CCM PFC LLC Flyback Synch. Rect.
controller controller controller controller

Analog/Digital combo controller

Digitally controlled dual-channel DC-DC suitable for USB power delivery 3.0
Main application boards and reference designs
KEY FEATURES
• Dual independent channel up to 3 A each • PPS-V: PWM programmable output voltages with
• Compatible with both 12 V and 24 V input 20 mV steps
• Combined channels for up to 100 W • PPS-I: PWM programmable output current with
50 mA steps
• Digitally selectable fixed output voltages: More details available on AN5362 EVLMG1-250WLLC EVL011A150ADP EVLCMB1-AIO210W EVL400W-80PL
3.3 - 5 - 9 - 15 - 20 V
250 W resonant DC-DC 12 V - 150 W power supply based 12 V - 210 W adapter based on 12 V - 400 W adapter based on
converter based on LLC analog on TM PFC and HB LLC digital TM PFC and HB LLC analog CCM PFC and HB LLC analog
controller and integrated smart GaNs combo controller combo controller controller

Note: EU CoC ver. 5 Tier 2 and EuP lot 6 Tier 2 compliance ensured

28 29
 Wireless charging power, accurate foreign object detection (FOD) and reverse Desktop PC power supply
charging features. In order to prevent unwanted damage to
In a wireless battery charging system, power is transferred by The requirements for the standard ATX PC power market are small form factor with better performance.
any NFC cards that might be close to the wireless charging
electromagnetic induction (inductive power transfer) between An intelligent control scheme that enables adaption to load variation to minimize power consumption, together with optimized
source during operation, it is recommended to add an NFC power semiconductors, are key to meeting market demands. Smart analog and digital controllers such as the STCMB1 and
a transmitting pad (TX) and a battery-powered device (RX)
Reader. The NFC Reader is able to detect the presence of the the STNRG011, GaN power ICs such as the MASTERGAN series and the GaN drivers, high-voltage MDmesh power MOSFETs,
such as a smartphone, smartwatch, or sports gear.
NFC card or tag (ST Reader ICs can detect Type A, B, F, or low-voltage STripFET power MOSFETs, and SiC diodes (STPSC*) help designers develop the best PC power supply solutions to
The power transmitter unit controls the current in the V NFC cards), and therefore instruct the operating system to improve efficiency. ST DC-DC converters guarantee high power density for the post-regulation.
transmitting coil to transfer the correct amount of power as stop transmitting power.
required by the receiver unit, which continuously provides this
information to the transmitter by modulating the transmitter
ST also offers evaluation and development tools and ST recommended products for desktop PC’s power supply
reference designs to help develop high-efficiency and
carrier frequency through controlled resistive or capacitive Controllers Power MOSFETs Diodes and discretes Op-amp V/I sensing
compact wireless chargers that are Qi compliant for
load insertion. Generating the correct amount of power TM analog controllers 600 V Ultrafast for TM Precision Op Amps (<50 MHz)
both baseline power profile (BPP) and extended power 600 V- 650 V MDmesh M9 STTH*L06, STTH*06, STTH15AC06* TSZ*, TSV7*, TSB*, TSX*, TSU*, TSV*
guarantees the highest level of end-to-end energy efficiency L6562A*, L6563*, L6564*
profile (EPP). Moreover, easy to evaluation tools enables ST*60N*M9, ST*65N*M9 600 V Ultrafast for CCM MOSFET and IGBT gate drivers
and helps limit the device’s operating temperature. CCM analog controllers
customization with ST Super Charge protocol for personal 600 V MDmesh M6 ST*60M6, STTH*R06, STTH*T06
ST has a wide range of wireless charger IC solutions, PFC Block L4985, L4986, L4981*, L4984D Multiple LS gate drivers
electronics, industrial and medical applications. 600 V-650 V MDmesh M2 SiC diodes PM8834
including transmitters and receivers providing low standby MCUs and digital controllers ST*60M2, ST*65M2, ST*60M2-EP STPSC*065
STM32F0, STM32G0, STM32F301, STM32F334, TVS for power rail surge protection Single LS gate drivers
STM32G4, STNRG388A 650 V MDmesh M5 ST*65M5 PM88*1
SMAJ40CA-TR
ST recommended products for wireless charging Controllers Power MOSFETs Diodes eFuses
Wireless Battery 650 V Power GaN SGT*65AL STEF01
MCUs Power MOSFETs Protections Diodes NFC reader Output diodes Schottky, FERD
charging ICs charger ICs 600 V-650 V MDmesh DM9 STEF05-STEF05S
STPS*, FERD*45, FERD*50, FERD*60,
ST*60N*DM9, ST*65N*DM9 STEF12-STEF12S
STM32G0 STPS*L30 PFC and LLC Combo controllers FERD*100
STWBC86 60 V STripFET F7 TVS SMAJ, SM6T, SM15T series 600 V-650 V MDmesh DM6 STEF12H60M
Transmitter STM32F334 STPS*45/60/100 ST25R3911B STCMB1, STNRG011, STNRG011A
STWBC2-HP STL20N6F7 USB Port Protection TCPP01-M12 ST*60DM6, ST*65DM6 Protections MOSFET and IGBT gate drivers
STM32G4 FERD*45/60/100 ST25R3912 LLC analog controllers
L6599*, L6699 600 V-650 V MDmesh DM2 TVS for power MOSFET and power
STWLC38 ST25R3916B rail surge protection
Receiver STWLC98 STBC02 ESDALC14V2-1U2 BAT30F4, BAR46 ST25R3917B ST*60DM2, ST*65DM2
Asymmetrical HB controllers SMAJ, SM6T, SM15T series
STWLC99 Isolation L6591 600 V- 650 V MDmesh M9 Integrated smart GaNs
ST*60N*M9, ST*65N*M9 LDO 600 V MASTERGAN*
Note: * is used as a wildcard character for related part number
DC-DC stage MCUs and digital controllers
STM32F0, STM32G0, 600 V MDmesh M6 ST*60M6 HV HB gate drivers for GaNs
STM32F301, STM32F334, STM32G4, 600 V-650 V MDmesh M2 STDRIVEG600
Typical block diagram STNRG388A Low dropout (LDO)
ST*60M2, ST*65M2, ST*60M2-EP linear regulators HV HB gate drivers
SR analog controllers 650 V Power GaN SGT*65AL LDF, LDFM, LDK320, LDL212, L649*
Transmitter Receiver SRK2000A, SRK2001, SRK2001A for LLC Isolated gate drivers
40 V-100 V STripFET F7 LD39200, LD1117, LD56100
STGAP*
Power ST*N4F7, ST*N6F7,
ST*N8F7, ST*N10F7 SR multiple LS gate drivers
Controllers Power MOSFETs Voltage reference PM8834
Battery Post
Front-End DC-AC regulation
L6726A, PM6680 STL90N3LLH6 T*431, T*432, TS33*
Power VinDC Power Primary Secondary V/I
Supply Protections DC-DC Coil Coil Protections Rectification
regulation Note: * is used as a wildcard character for related part number
stage stage
Typical configuration
Wireless Power Communication Wireless Power 12 V1out
TX Controllers RX Controllers 12 V2out
HV Power HV Output
MOSFETs Diodes Diodes
HV Power Protections
Main application boards and reference designs or
Protections MOSFETs Protections
LV MOSFETs
AC LV Power DC out
2.5W Solutions 5 W -15 W solutions 50 W solutions 70 W Solutions MOSFETs LV Buck
MOSFETs
Controller Controller Controller
SR 3.3 V Post Regulation
PFC
Controller 5 V Post Regulation
DC-DC Stage

STDES-WBC86WTX STEVAL-WBC86TX STEVAL-WBC2TX50 STEVAL-WBC2TX70 Auxiliary Power Supply 5 V STB

Qi-compatible wireless power Qi-compatible wireless power Qi-compatible wireless power Qi-compatible wireless power
transmitter for 2.5 W applications transmitter for BPP 5 W applications transmitter for 50 W applications transmitter for 70 W applications
Main application boards and reference designs

STDES-WLC38TWS STDES-WLC38WA STEVAL-WLC38RX STEVAL-WLC98RX STEVAL-WLC99RX

Qi-compatible wireless power Qi-compatible wireless power Qi-compatible wireless power Qi-compatible wireless power Qi-compatible wireless power EVL011A150ADP EVL4986-350W EVL4985-350W EVL400W-80PL
receiver for 2.5 W applications receiver for 2.5 W applications receiver for BPP 5W, EPP 15 W receiver for 50 W applications receiver for 70 W applications
applications 12 V - 150 W power supply based Low-THD 350 W CCM-PFC Low-THD 350 W CCM-PFC 12 V - 400 W adapter based on CCM PFC
on TM PFC and HB LLC digital pre-regulator pre-regulator and HB LLC analog controller
1: available in Q4 2023 2: available in Q1 2024
combo controller
30 31
 Server and telecom power ST product offering for server and telecom AC‑DC PSU
AC‑DC PSU and DC-DC power distribution SCRs Diodes
Data centers house thousands of servers usually built in very dense Input stage
Bridge rectifier diodes
(Rect. and inrush
network farms. Data center power requirements are constantly current limiter)
STBR*08, STBR*12
increasing and traditional power systems are no longer sufficient to High Temp. SCR
Controllers Diodes and protections MOSFET and IGBT gate drivers
meet this growing demand. The power distribution chain, from the TN*015H-6, TM8050H-8, 600 V Ultrafast for CCM
front-end AC-DC stage to the back-end DC-DC power distribution, TN*050H-12 STTH*R06
needs to deliver the best performance in terms of efficiency, power STTH*T06
HV HB gate drivers for GaNs
density, and the ability to interface with the digital world. SiC diodes STDRIVEG600
STPSC*065
In telecom system power, the use of complex digital ASICs for CCM analog controllers HV HB gate drivers
L4985, L4986, L4981*, Power MOSFETs TVS for power MOSFET and power
managing growing data traffic is pushing the power envelope higher. rail surge protection L649*
L4984D 650 V Power GaN SGT*65AL
Telecom power management systems have to be highly energy- SMAJ, SM6T, SM15T, series Isolated gate drivers
PFC Block MCUs and digital controllers 600 V- 650 V MDmesh M9, ST*60N*M9,
efficient and very dense to deliver the required high levels of power, ST*65N*M9 V/I sensing STGAP*
STM32F0, STM32G0,
while maintaining reasonable power consumption. STM32F301, STM32F334, 600 V MDmesh M6 ST*60M6 Multiple LS gate drivers
STM32G4, STNRG388A Isolated Sigma-Delta ADC PM8834
ST offers extensive product and solution coverage, and eDesignSuite 600 V-650 V MDmesh M2
ST*60M2, ST*65M2 ISOSD61, ISOSD61L Single LS gate drivers
SW design tool to ensure the most optimized power design across the
650 V MDmesh M5 ST*65M5 Precision Op Amps (<50 MHz) PM88*1
entire distribution chain. Our digital and analog controllers combined
650 V SiC MOSFETs TSZ*, TSV7*, TSB*, TSX*, TSU*, TSV*
with MOSFETs and drivers are key ingredients for implementing the
SCT**65G3AG, SCT*N65G2
most efficient and most dense AC‑DC power delivery. On the back-end
Controllers Power MOSFETs Diodes and protections MOSFET and IGBT gate drivers
DC-DC power distribution, ST offers advanced solutions for Point-of-
HV HB gate drivers for GaNs
Load conversion and an innovative DC-DC conversion from a 48 V DC
650 V Power GaN Output diodes for LLC STDRIVEG600
supply.
SGT*65AL Schottky, FERD HV HB gate drivers
LLC L649*
analog controllers 600 V-650 V MDmesh DM9 STPS*
Typical block diagram for server PSU ST*60N*DM9, ST*65N*DM9 Isolated gate drivers
L6599A, L6699 FERD*45, FERD*50, FERD*60
600 V-650 V MDmesh DM6 STGAP*
PFC Stage DC-DC Stage Asym. HB TVS for power MOSFET and power
analog controllers ST*60DM6, ST*65DM6 SR multiple LS gate drivers
rail surge protection PM8834
Power Isolation DC-DC L6591 600 V-650 V MDmesh DM2
SCRs Protections Protections 12 V DC SMAJ, SM6T, SM15T, series SR HV HB gate drivers
MOSFETs stage MCUs and digital controllers ST*60DM2, ST*65DM2
AC AC Diodes STM32F334, STM32G4, 650 V SiC MOSFETs L649*
Gate HV STNRG388A SCT**65G3AG, SCT*N65G2 LDO eFuses
EMI HV Power LV Power
UPS Drivers Diodes ORing Vout SR analog controllers SR 60 V-100 V STripFET F7
Filter MOSFETs MOSFETs SRK2000A, SRK2001, ST*N6F7, ST*N8F7, ST*N10F7
Low dropout (LDO)
STEF01
linear regulators
Protections SRK2001A STEF05-STEF05S
SCRs LDF, LDFM, LD39050, LD39100,
Gate SR STEF12-STEF12S
48 V DC DC-DC LD39200, LDL112, LDL212,
STEF12H60M
V/I Sensing Drivers Controllers LD49100, LD59100, LD57100
L3751
Input stage Note: * is used as a wildcard character for related part number
Rectifier+Inrush CL Analog & Digital Controllers

AUX PS

12 V DC DC-DC High Current

eFuses Multiphase Digital ASIC
POL CPU, DDR, GPU Main application boards and reference designs
12 V DC-DC
Power Distribution DC-DC Other System
POL Loads

48 V DC-DC DC-DC High Current STEVAL-TTPPFC01 STEVAL-ISA147V3 STEVAL-ISA172V2 STEVAL-DPSLLCK1

Power Distribution Multiphase Digital ASIC 2 kW ZVS Interleaved totem 500 W fully digital AC-DC 2 kW fully digital AC-DC 3 kW Full Bridge LLC
48 V DC 48 V POL CPU, DDR, GPU pole PFC with digital control power supply (D-SMPS) power supply (D-SMPS) resonant digital power supply
DC-DC
IBA DC-DC Other System
POL Loads

48 V High Current
DC-DC Digital ASIC
Direct CPU, DDR, GPU STEVAL-DPSG474 STDES-3KWTLCP STEVAL-DPSTPFC1 EVL4986A-1KWBL
Digital power control board 3 kW telecom rectifier reference design 3.6 kW PFC Totem-Pole with Low THD-High efficiency, 1 KW
with Totem-Pole PFC and LLC converter digital inrush current limiter bridgeless CCM-PFC

32 33
 Power distribution for modern data center Typical configuration for switched-tank converter (STC) system - 48 V to 12 V non isolated unregulated IBC
To support the evolution and expansion of cloud services, the internet ST*N6F7, ST*N8F7
Bootstrap Power MOSFTEs
of things, mobile apps, and new generation of telecommunication
VIN
infrastructure, the demand for data centers performance is growing
exponentially with more powerful CPUs, and this segment is expanding
in artificial intelligence and machine learning. Hot M1 M2 M3 M4
Swap Fly MOSFETs M5 M7 M9
In the newest architecture, a 48 V DC rail is generated from the AC‑DC
Driver
power supply unit, which is then converted to provide the number of
DC rails needed to supply the various loads and circuits in the server. STPRDC02
This conversion must meet stringent efficiency targets requiring
innovative architectures like those developed by ST.
We offer a wide range of high-efficiency regulated and unregulated To M3, M4, Driver Bootstrap
DC-DC conversion solutions, including STB, STC, HSTC for 48 to 12 V
intermediate bus conversion. STNRG328S STPRDC02 M6 M8 M10
To M7, M8, Driver
Moreover, we offer 12 V to point of load conversion, including multi- Synch MOSFETs
To M9, M10, Driver
phase digital controller and smart power stages (SPS) to support the Driver
most recent INTEL and AMD CPU specifications.
Finally, ST offers direct conversion solutions, from 48 V to point-of-
load, based on the power stamp alliance (PSA) products. Typical configuration for STBUCK - 48 V to 12 V non isolated regulated IBC

Power delivery for modern data center VIN

2° Stage (12 V) ST*N8F7 - ST*N10F7
SPS PM70x Power MOSFETs
1° Stage (IBC) SPS PM70x HGX
LOUT
STC SPS PM70x PHX
Multiphase VCPU/DDR/ASIC
Dual Stage 48 V STBuck* 5 V - 15 V SPS PM70x
Controller
Conversion PWM1
Transformer Based*
PM67x SPS PM70x STPRDC02 LGX
SPS PM70x STPRDC02A
Note: * ST Patented Architecture
Un-Regulated SPS PM70x
HGY
Regulated SPS PM70x
PHY STbuck Phase

Digital VMI0 COUT

Direct 48 V Direct Conversion* VCPU/DDR/ASIC
Controller
Conversion (Isolated/Non-Isolated) PM6764
PM67**

Stacked Buck Switched Tank Converter HGX

(STB) (STC) LOUT
Regulated Conversion Unregulated Conversion PHX
Direct Conversion Digital Power STPRDC02
from 48V to POL Distribution from 12 V Bus
PWM2 STPRDC02A
LGX
HGY AUX
LGY DRV Buck Phase

Note: * is used as a wildcard character for related part number

34 35
 Typical configuration for 48 V isolated direct conversion SSD power management
400 230 Solid state drives (SSD) serve the same function as hard disk drives,
MV VAC VAC AC/DC DC/DC 48 V DC 48 V but they have a different set of internal components; they have no
moving parts and data is stored in flash memory. SSDs can access
48 V 48 V 48 V 48 V 48 V 48 V
data faster than HDDs and have several other advantages such as
2 Cells 4 Cells 2 Cells 2 Cells 4 Cells 2 Cells
better performance and robustness and lower power consumption.
48 V PSU SSDs are widely used in desktop and notebook computers, as well as
CPU CPU
Generator for storage in data centers.
+ 48 V/12 V Others CPU rails
Battery - ST offers state-of-the-art products for SSD system architecture,
1 Cell Aux rails
including power management ICs featuring protections and
Stand-by rails
48 V - 40 V BBS 48 V/5 V communication bus. Our portfolio of high-quality components allows
1 Cell the design of solutions that meet the most demanding requirements of
both consumer SSD and enterprise-grade SSDs.
48 V/1 V
ASIC/FPGA/GPU The ST device family is ideal for designing advanced power
1 Cell
management solutions for microcontroller, DDR, flash memory, on SSD
server and consumer applications.
The IC series features multiple Buck and LDOs with programmable
ST*N4LF7 outputs and supports conversions from a wide range of input voltage
ST*N6F7 ST*N6F7 buses like 12 V, 5 V, and 3.3 V.
ST*N10F7 ST*N10F7 Electronic fuses (eFuses) for 3.3, 5 and 12 V located at the power
connector minimize system down-time by protecting the SSD and the
host from failures.
High switching frequency eases the design of compact applications,
while specific control techniques ensure best-in-class efficiency at
Full Bridge Synchronous
heavy and light load operation.
driver Rectifier
STPRDC02 STPRDC01 Full programmability via high speed serial interfaces like I²C and
PMBus® allows configurability for different application requirements.
Load
Typical block diagram for SSD power management

12V
Digital Digital eFuse & Power Power loss
5.0V eFuse
Isolator controller Data & power protection load switch management ICs protection & PLP cap
(optional) STPDDC60 3.3V cap health monitor
connectors

SATA / SAS /
PCle / NVMe

DRAM SSD Controller Flash

(SOC)

Note: * is used as a wildcard character for related part number

36 37
 STPMIC06 Power over Ethernet (PoE)
VIN = 4.5 V to 15.6 V Power over Ethernet (PoE) is a widely adopted technology used to transfer power and
supply the powered device (PD), including wireless access points, VoIP phones over
an RJ-45 cable also carrying data as described in the IEEE 802.3 standard, and its
evolutions including IEEE 802.3bt, IEEE 802.3at, and IEEE 802.3af.
PMBUSTM We offer a range of products for complete interface with all the functions required by the
VOUTA communication standard, including detection and classification, as well as protection
BUCK A BUCK C VOUTC features such as under-voltage lockout (UVLO) and in-rush current limitation. In addition,
3A NVM
3A these products can control hot-swap power MOSFETs that can greatly simplify the
development of IEEE 802.3 compliant solutions for powered devices (PD).
STPMIC06
Typical block diagram for PoE power management
VOUTB BUCK B BUCK D VOUTD
3A 3A PM8805 48 V Conversion and Utilization
48 V
PoE front-end SiP DC-DC
Ethernet switch Dual MOS Converter
UPS L7983
VOUTA-D = 0.5 V to 5.4 V Active Bridge
PoE end-span L7987*
Hot-swap MOSFET L3751
STPMIC07M switch (PSE)
VIN = 2.6 V to 5.5 V PoE interface Output
PWM
Mid-span 802.3BT Power Rect.
Controller
PoE injector (PSE) MOSFETs SRK100*
PM8804
Protections ST*N*F7
SM15T68CA Led Driver
I2C
LED6000
PDs
LED5000
BUCK 1 NVM BUCK 2 HVLED002

STPMIC07M PM8800, PM8803

Indoor/outdoor 5G Network Commercial PoE front-end with
camera Lighting PWM Controller
BUCK 3 BUCK 4
Hot-swap MOSFET
Output
LDO1 LDO2 LDO3 Diode Bridge PoE interface Power Rect.
Access Video/call 802.3BT
STPSxx/60/100 MOSFETs SRK100*
point systems PWM controller ST*N*F7

Power Data

Main application boards and reference designs

STEVAL-POE001V1 STEVAL-POE002V1 STEVAL-POE003V1

Power over Ethernet 5 V/8 A, synchronous flyback converter, 5 V/20 A, active clamp forward converter,
(PoE) - IEEE 802.3bt power over Ethernet (PoE) IEEE 802.3bt power over Ethernet (PoE) - IEEE 802.3bt
compliant interface compliant reference design compliant reference design

STEVAL-POE005V1 STEVAL-POE006V1
3.3 V/20 A, active clamp forward converter,
12 V/8 A, active clamp forward converter,
power over Ethernet (PoE) IEEE 802.3bt
power over Ethernet (PoE) IEEE 802.3bt
compliant reference design
compliant reference design

Note: * is used as a wildcard character for related part number

38 39
 LED TV power supply Typical block diagram: Analog control solutions with no Aux supply, for small/medium panel size
Beyond their outstanding image quality, new-generation televisions have a very thin
design, are highly power-efficient and feature a stand-by power mode. power supply units VOUTDC
(PSUs) play a key role in ensuring TVs meet market requirements and have an elegant AC Input Rect. PFC LLC Output Rect.
form factor.
To achieve these stringent requirements, PSUs typically have a power factor corrector
(PFC) stage and use advanced topologies like half-bridge LLC (HB-LLC) resonant.
TM/CCM PFC LLC Synch. Rect.
ST offers a broad portfolio of high-voltage MDmesh and low-voltage STripFET power controller controller controller
MOSFETs, field-effect rectifier diodes (FERD), Schottky and Ultrafast diodes, a full range
of protection ICs, as well as dedicated analog and digital switching controllers, which
negate the necessity of auxiliary power by consuming very low power at no load. In
addition, STM32 microcontrollers enable developers to exploit the full potential of digital Analog/Digital combo controller
PSU implementations.

Typical block diagram for digital control solutions for medium/large panel size
ST recommended products for LED TV power supply
SCR
Totem-Pole VOUTDC
High Temp. SCR AC Input Rect. LLC Output Rect.
Input rectifier
TN*015H-6, TM8050H-8, TN*050H-12
PFC
Controllers Power MOSFETs Diodes Op-amp V/I sensing
600 V Ultrafast for TM
TM analog controllers 650 V Power GaN SGT*65AL STTH*L06 Precision Op Amps (<50 MHz)
L6562A*, L6563*, L6564* Gate Gate Gate Synch. Rect.
600 V-650 V MDmesh M9 STTH*06 TSZ*, TSV7*, TSB*, TSX*, TSU*, TSV* or
CCM analog controllers ST*60N*M9, ST*65N*M9 STTH15AC06* Driver Driver Driver controller
L4985, L4986, L4981*, L4984D
PFC Block 600 V MDmesh M6 ST*60M6 600 V Ultrafast for CCM MOSFET and IGBT gate drivers
MCUs and digital controllers STTH*R06
600 V-650 V MDmesh M2 Multiple LS gate drivers
STM32F0, STM32G0, STTH*T06
ST*60M2, ST*65M2, ST*60M2-EP PM8834
STM32F301, STM32F334, STM32G4, Digital Digital
650 V MDmesh M5 ST*65M5 SiC diodes Single LS gate drivers
STNRG388A Iso
STPSC*065 PM88*1 controller controller
Controllers GaN power ICs Diodes and protections MOSFET and IGBT gate drivers
Integrated Smart GaNs Output diodes for flyback
600 V MASTERGAN Schottky, FERD, Ultrafast HV HB gate drivers
STPS*, FERD*, STTH* L649*
Flyback controllers HV HB gate drivers for GaNs Aux/Standby Out
STDRIVEG600 Clamping diodes for flyback Isolated gate drivers
L6566A, L6566B, L6565, L6668, 600 V to 1000 V Ultrafast
STCH03 Power MOSFETs STGAP*
STTH*06, STTH*08, STTH*10
PFC and LLC 650 V Power GaN SGT*65AL SR multiple LS gate drivers
Output diodes for LLC PM8834
Combo controllers 600 V-650 V MDmesh DM9 Schottky, FERD
STCMB1, STNRG011, STNRG011A ST*60N*DM9, ST*65N*DM9 STPS* SR HV HB gate drivers
LLC analog controllers 600 V-650 V MDmesh DM6 FERD*45, FERD*50, L649*
L6599*, L6699 ST*60DM6, ST*65DM6 FERD*60, FERD*100 Isolated interfaces for wired
Isolation stage Asymmetrical HB controllers 600 V-650 V MDmesh DM2 100 V Trench Schottky STPST*100 connectivity
L6591 ST*60DM2, ST*65DM2 MOSFET protection for flyback STISO62x
MCUs and digital controllers 650 V MDmesh M9 SMAJ, SM6T, SM15T series
STM32F0, STM32G0, STM32F301, ST*65N*M9 Voltage reference Post regulation Main application boards and reference designs
STM32F334, STM32G4, STNRG388A 600 V MDmesh M6 ST*60M6
SR analog controllers 600 V-650 V MDmesh M2 DC-DC converters
SRK1000, SRK1001, SRK1004 ST*60M2, ST*65M2, ST*60M2-EP L698*, L7983, ST1S40
for flyback SRK2000A, SRK2001, T*431, T*432
800 V MDmesh K5 ST*N80K5 Low dropout (LDO) linear regulators
SRK2001A for LLC
800 V MDmesh K6 ST*80N*K6 LD1117xx, ST730/2, LD39100,
LD49100, LDQ40
60 V-100 V STripFET F7
ST*N6F7, ST*N8F7, ST*N10F7 EVLMG1-250WLLC STEVAL-NRG011TV STEVAL-DPSTPFC1
Note: * is used as a wildcard character for related part number 250 W resonant DC-DC 200 W power supply based 3.6 kW PFC Totem-Pole with
converter based on LLC analog on STNRG011 digital combo digital inrush current limiter
controller and GaN for LED TV
Typical block diagram for analog control solutions for small panel size

AC Input Rect. PFC Flyback Output Rect. VOUTDC

EVLCMB1-90WADP STEVAL-SCR002V1 EVL400W-80PL

19 V - 90 W adapter based on TM PFC
TM Flyback Synch. Rect. and HB LLC analog combo controller
Inrush current limiter for 12 V - 400 W adapter based on
1 kW AC-DC CCM PFC and HB LLC analog
controller controller controller controller

40 41
 DC-DC conversion ST product offering for switching converters (DC-DC)
Pre-regulation (>24 V)
A DC-DC switching converter is used to locally supply any component or part of a system with the desired DC voltage and
current. Depending on the application's relationship between the input and output voltage, engineers have to choose the best IOUT
power topology: buck, boost, buck-boost or inverting, with or without synchronous rectification. In addition, they can decide to L3751
A7987 / L7987
use an implementation based on monolithic ICs, or with discrete power switches and controllers, or even an advanced digital ST1S14
implementation. Whatever the choice, the right semiconductor products are key to meeting the specific efficiency and size STPD01**
design targets. 3A L6983/L6983I
A7986A / L7986
ST broad product portfolio includes highly-integrated DC-DC converters and PWM controllers, power MOSFETs and rectifiers, L7981
protection ICs, and linear voltage regulators to address a wide range of topologies and power requirements. We also provide 2.5 A A5975AD
a comprehensive range of hardware and software evaluation and development tools, including eDesignSuite, which that helps 2A
A7987 / L7987L
L6982
engineers design high-efficiency DC-DC converters.
L6986/L6986I
A7985A / L7985
Typical buck configuration: up to 61 Vin/3 A Iout L7980
L6981
Vin Vout Vin Vout 1.5 A A5972D / A5973AD / L5972D / L5973D
A6986F/L6986F
1A A5970D / A5970AD / L5970D / L5970AD
500 mA A6985F / L6985F
Controller Controller STPS* 400 mA A6984 / L6984
300 mA L7983
3.5 V 4V 4.5 V 5.5 V 6 V 28 V 36 V 38 V 48 V 60 V 61 V 75 V
VIN
Synchronous buck converter Asynchronous buck converter Legend: Asynchronous Synchronous Automotive Synchronous controller
Note: * under development, ** for USB PD, up to 60 W output power (20 V, 3 A)

Typical multi-phase configuration: up to 12 Vin, very high Typical single phase discrete configuration: up to
output current 18 Vin, high output current
Post-Regulation (<24 V)
Vin Vin Vout
ST*N4F7 IOUT
ST*N6F7 ST*N4F7
Ph 1 Vout ST*N6F7 ST1S50
4A
Driver Controller
ST1S41
ST1S32
ST*N4F7 L3571,
ST*N4F7 3A ST1S40
ST*N6F7 L6726A, AST1S31 / ST1S31
Vin ST*N6F7
ST*N4F7 A6727*, 2.5 A
L5987
ST*N6F7 PM6697 L5986
2A L5985
Ph 2 ST1S09
Driver L5983
ST*N4F7 Single-phase buck controller 1.5 A ST1S06
Controller ST2S08B
PM676*, PM677* ST*N6F7 1A
L5981
700 mA L5980
ST1S12xx
500 mA ST2S06
Multi-phase Buck controller 400 mA ST1PS01 / 02 / 03

1.8 V 2.5 V 2.8 V 3V 4V 5.5 V 6V 18 V

2.7 V 2.9 V VIN

Main application boards and reference designs Legend: Asynchronous Synchronous Automotive
Note: * under development

PMIC
Max current
on single rail

Buck-Boost Boost IsoBuck >3A L5965

I OUT I OUT I OUT
STEVAL-L7983ADJ STEVAL-L6983IV1 STEVAL-1PS03A STEVAL-L3751V12 2A STBB3J 1.2 A 3A L5963
Synch. buck up to 60 Vin, 38 V, 10 W synchronous Synch. Buck with load switch, 75 V 15 A DC-DC converter 1A STBB1-AXX
10 W L6983I / A6983I¹ 2.6A STPM066S
12 Vout - 0.3 A Iout iso-buck converter 5.5 Vin, dynamic voltage buck regulator
1A ST8R00 L9758
2A
selection up to 3.3 V - 400 mA 800 mA STBB2 0.9 A L6920DB / L6920DC 5W L6986I / A6986I 1A L9001, L9396
1.8 V 2.4 V 5.5 V 40 V VIN 0.6 V 0.8 V 4V 5.5 V 6V VIN 3.5 V 4 V 38 V VIN 3.3 V 3.5 V 4 V 5.5 V 19 V 26 V 32 V VIN
Note: * is used as a wildcard character for related part number 2V

Note: ¹ available in Q4 2023

42 43
 Typical 48 Vin, up to 65 W Pout, synchronous flyback configuration Medical power supply
48 V Input Flyback Converter Output The mission critical nature of medical devices demands high quality, reliable, and safe products. Our goal is to consistently
Input Filter Filter deliver products that meet this criteria and help our customers meet this goal. Medical power supplies are a crucial part of
the equipment, usually you with open frame, enclosed, fanless, and configurable models, as well as wall-mount adapters and
Load DC‑DC modules. Often, the backup battery is part of the power supply to guarantee continuity of operation when the main
Active Clamp supply is interrupted.
Snubber
Typical block diagram of a medical power supply for artificial ventilators
N-channel Mosfet
Current Signal
PWM peak current ST*N4F7
PM8804 Sensing Conditioning
mode controller ST*N6F7
SRK1000 Motor Motion Temperature
Pump LCD Touchscreen LCD
Sensor Sensor
Protection Protection
Synchronous Adjustable shunt M
Motor Pressure Humidity Flow Touchscreen
VCC Rectification Voltage Reference Power (DC) Sensor Sensor Sensor Audio
12 V/24 V Amplifier
Feedback Sensor Stage Speaker
Feedback MCU
Circuit
Monolithic or Integrated Motor Drivers User Interface
(TS431AILT)
Optocoupler Water Power MOS/IGBT
Container Switch Drivers Wireless
Connectivity
Typical 48 Vin, > 65 W Pout, active clamp forward configuration Control
Logic
48 V Input Forward Converter Heater Protection SSD/USB
Input Filter Power Mass Storage
MOSFET
Synchronous Output
Active Clamp Rectification Filter Optional
Reset
Load
Digital Power Generic
N-channel Mosfet 12 V/24 V (1.8 V/3.3 V/5 V)
Protections Battery Battery Power Supply
PWM peak current ST*N4F7 PFC Charger Monitoring LDO Section
PM8804 • Protections:
mode controller ST*N6F7 Main AC SMA6J12A TCPP02-M18, ECMF02-2AMX6,
~ LLC SMA6J24A Battery DC/DC ECMF4-2450A60N10, USBLC6-2SC6,
110/230 V ESDA25P35-1U1M, ESDZL5-1F4
Isolated eFuse Digital
Power Optional Power
Supply Supply Protections
VCC Voltage Reference STPW12 LED5000 L9961, LPS22HH
STEF12S TSZ*, TSV7*, TSB*, TSU*,
Feedback STEF01 ADC120 • LDO: • DC/DC converters:
Feedback
Circuit STELPD01 LD56100, LD59150, LD39200, L7983, L6983, ST1S31
(TS431AILT) • Controllers: LD56050, LD57100, LDLN050,
L6563*, L4984D, L4985, L4986 • Controllers: LD39100, LD49100, LD56020
Optocoupler L6699, STCMB1, STNRG011, STNRG011A, • Power MOSFETs:
• Power MOSFETs:
SGT*65AL, ST*60N*M9, ST*65N*M9, ST*N55M5, SRK2001A SGT*65AL, ST*60N*DM9, ST*65N*DM9, ST*N65DM6,
ST*N65M5, ST*N60M2, ST*N65M2 • Gate Drivers: ST*N60DM6, ST*N65DM2,
• Diodes: L6491, STGAP2D ST*N60DM2
STTH1L06, STPSC2H065, STTH5R06DJF • Microcontrollers: • Protections:
• Protections: STM32F334, STM32G474 SMAJ, SM6T, SM15T
SMAJ, SM6T, SM15T • Diodes:
Main evaluation boards STPS60170C, STPS10150C, STTH3003,
FERD40L60C, FERD40H100S

Main application boards and reference designs

STEVAL-ISA203V1 STEVAL-ISA204V1
• Input voltage range: 42 - 56 V DC • Input voltage range: 42 - 56 V DC
• Switching frequency - 250 kHz • Switching frequency - 250 kHz
• Output: • Output:
• Power - 60 W • Power - 100 W EVLSTNRG011-150
• Voltage - 12 V DC • Voltage - 5 V DC EVL6564-100W STEVAL-L7983ADJ
• Current - 5 A • Current - up to 20 A 100 W transition-mode PFC EVL011A150ADP 12 V/0.3 A step down DC-DC converter
• Peak efficiency > 94% • Peak efficiency > 94% pre-regulator 12 V - 150 W power supply based on (VIN = 12 to 60 V)
TM PFC and HB LLC digital combo controller
Note: * is used as a wildcard character for related part number Note: * is used as a wildcard character for related part number

44 45
 LED LIGHTING AND CONTROLS
LED general illumination
LED lamps and bulbs can have a number of different form-factors, depending on the specific use, size, and dimensions of the
application, including retrofit bulbs, high-bay lights, low-bay lights and emergency lights. Driving a string of LEDs involves
AC-DC and DC-DC conversion designed using non-isolated, isolated, single stage or multi-stage topologies, which must
ensure high efficiency and reliability at a competitive cost point.
Modern applications include a range of connectivity features to implement remote monitoring and control, making LED lighting
a pillar of smart home, smart building and smart city environments. ST portfolio includes a variety of RF transceivers, wireless
MCUs, network processor ICs and fully certified modules for key wireless connectivity technologies. Our embedded software
for BLE Mesh enables mesh networking of connected smart lighting end products.
For the LED driving stage, we have a range of pulse-width modulation (PWM) and power factor correction (PFC) controllers,
power MOSFETs and diodes, as well as a comprehensive set of hardware evaluation and development tools, including
eDesignSuite SW design tool to help developers design high-efficiency LED lighting solutions.

Typical block diagram

LED general illumination

Power supply block
~AC
PFC Block
Clamp
circuit

CC/CV
Rectifier

PWM
controller

HV converter
Optocoupler

Analog anddigital
Connectivity
controller

Isolated LED Lighting System

Power supply block

~AC
PFC block

DC input
option

PWM
Connectivity
controller

Non-Isolated LED Lighting System

46
 ST product offering for LED general illumination LED street lighting
Controllers Power MOSFETs Diodes MOSFET and IGBT gate drivers Street lighting installations have evolved from basic energy-hungry illumination spots to central devices enabling a set of
600 V MDmesh M6 ST*60M6 services, such as presence and traffic-level monitoring and incident-detection surveillance, while optimizing illumination levels
TM analog controllers
L6562*, L6563*, L6564*
600 V-650 V MDmesh M2 600 V Ultrafast for TM to specific road and weather conditions to support administrations in transforming cities in smart cities.
ST*60M2, ST*65M2, ST*60M2-EP STTH*L06, STTH*06, Single LS gate drivers
CCM analog controllers 800 V MDmesh K6 ST*80*K6 STTH15AC06* PM88*1 We have a broad range of wired and wireless connectivity, power management, and LED driving solutions. A range of
L4985, L4986, L4981*, L4984D high‑performance and low-power STM32 microcontrollers, together with presence, proximity, camera, and environmental
PFC Block 800 V to 1200 V MDmesh K5 600 V Ultrafast for CCM
MCUs and digital controllers ST*80K5, ST*9*K5, ST*105K5, ST*120K5 STTH*R06, STTH*T06 Multiple LS gate drivers sensors, as well as MEMS microphones, enable design of advanced street lighting systems.
STM32F0, STM32G0, STM32F301, PM8834
650 V SiC MOSFETs SiC diodes
STM32F334, STM32G4, STLUX,
STNRG388A
SCT**65G3AG, SCT*N65G2 STPSC*065 Typical block diagram
650 V Power GaN SGT*65AL
Controllers and converters Power MOSFETs Diodes and discretes Voltage reference, CC/CV Ctrl
LED Street Lighting
600 V MDmesh DM6 ST*60DM6 Clamping diodes for flyback Voltage reference
Offline LED drivers
600 V-650 V MDmesh DM2 600 V to 1000 V Ultrafast T*431, T*432 Power
HVLED101, HVLED001A/B, HVLED007, HVLED8* Protection LED Driver
ST*60DM2, ST*65DM2 STTH*06, STTH*08, STTH*10 Voltage and current Ctrl Supply
HV converters TSM*, SEA05*
Switch
950 V MDmesh DK5 ST*95DK5 100 V Trench Schottky
VIPer0P, VIPer*1, VIPer*6, VIPer122, VIPer222, STPST*100
VIPer*5, VIPer*7, VIPer*8 650 V MDmesh M9 ST*65N*M9 Signal conditioning
600 V MDmesh M6 ST*60M6, Output diodes for flyback TSZ*, TSV7*, TSB*, TSX*, TSU*,
LLC analog controllers Schottky, FERD, Ultrafast Voltage and
L6599*, L6699 TSV* Driver
600 V-650 V MDmesh M2 STPS*, FERD*, STTH* MOSFET and IGBT gate drivers Current Voltage and
Isolation PFC and LLC/LCC ST*60M2, ST*65M2, ST*60M2-EP
stage Output diodes for LLC/LCC Controller Current Controller
Combo controllers 650 V Power GaN SGT*65AL Schottky, FERD
STCMB1, STNRG011, STNRG011A, STNRG012 STPS* HV HB gate drivers
800 V MDmesh K6 ST*80*K6
MCUs and digital controllers FERD*45, FERD*50, L649*
STM32F0, STM32G0, STM32F301, STM32F334, 800 V to 950 V MDmesh K5
ST*80K5, ST*9*K5 FERD*60, FERD*100 Isolated gate drivers
STM32G4, STM8S, STLUX, STNRG388A MOSFET protection for flyback STGAP*
SR analog controllers 60 V-100 V STripFET F7
ST*N6F7, ST*N8F7, ST*N10F7 SMAJ, SM6T, SM15T series Multiple LS gate drivers 12 V
SRK1000, SRK1001, SRK1004 for flyback PM8834
SRK2000A, SRK2001, SRK2001A for LLC Integrated Smart GaNs SCR protection switch Solar DCDC
600 V MASTERGAN* TNx015H-6”
Converter 3.3 V
Schottky diodes STPS* Control
FERD diodes FERD* HV HB gate drivers Temperature
Offline LED drivers L649*, L6395 Unit
Multiple HVLED002 650 V Power GaN SGT*65AL
≥ 200 V Ultrafast diodes Mains enable Sensor
STTH* Single LS gate drivers
strings MCUs and digital controllers STripFET F7 DC-DC LED drivers PM88*1 Power
management STM32F0, STM32G0, STM32F334, STM32G4, ST*N4F7, ST*N6F7, ST*N10F7 Switch
STM8S, STLUX, STNRG388A LED5000, LED6000, ST1CC40, Multiple LS gate drivers Connectivity
LED2000, LED2001 PM8834
(Wired/Wireless)
2.4 GHz Multi Standard (ZigBee, Thread,
Bluetooth Low Energy (BLE MESH) Sub-1GHz
802.15.4)
Bluetooth LE 5.3
BlueNRG-1, BlueNRG-2 BlueNRG-LP, BlueNRG-LPS Sub-1GHz wireless MCU
BLE network processor BlueNRG modules STM32WL
BlueNRG-2N
BlueNRG-M0 2.4 GHz application Sub-1GHz transceivers
Baluns BlueNRG-M2 STM32 wireless S2-LP, SPIRIT1
Wireless BALF-NRG-0*D3 processors: module
connectivity STM32 wireless Dual core: STM32WB STM32WB5MMG, MCUs
Dual core MCUs BLE 5.4 module STM32F0, STM32G0, STM32L0
STM32WB Single core: STM32WBA5 STM32WB1MM
STM32WB5MMG, Baluns
IPD (Integrated passive device) STM32WB1MM
MLPF-WB55-01E3, MLPF-WB55-02E3, BALF-SPI-0*D3, BALF-SPI2-0*D3,
MLPF-WB-01E3, MLPF-WB-01D3, BALFHB-WL-0xD3, BALFLB-WL-0xD3
MLPF-WB-02D3 Main application boards

Main application boards

EVLMG4-500WIBUCK EVL012V STEVAL-LLL004V1 EVL80WLED-STCH03

High power inverse buck for dimmable 200 W LED driver (CC/CV) with 75 W AC-DC digitally controlled non 80 W -1 A primary side current loop
EVLHV101PSR50W EVLHVLED007W35F EVAL-PSR01B-35W LED application with GaN digital combo controller isolated constant current LED driver control LED driver based on QR
EVLHV101SSR50W 35 W LED driver with very low THD, based on
EVAL-SSR01B-35W flyback converter
50 W converter based on quasi resonant HPF flyback transition mode flyback converter (CVout) 35 W LED driver with very high efficiency based on
controller with primary side/secondary side regulation QR flyback converter with PSR (CVout) /SSR (CC/CV)

EVL150W-HVSL EVL6699-HVSL STEVAL-ILL066V2 STEVAL-LLL009V1

EVAL-IBD002-35W STEVAL-LLL012V1 STEVAL-ILL078V1 150 V - 1 A LED driver featuring TM PFC 150 V - 1 A LED driver featuring 100 W LED street lighting with DALI2.0 300 W very high AC input voltage
and LCC resonant converter with analog TM PFC and LCC resonant communication interface using the LED driver with digital power
35 W inverse buck with LED current control Smart LED driver with high power factor using 1A, up to 60 V Vin, buck LED
combo controller converter with L6699 STLUX385A digital controller control
and with Analog/PWM dimming BLE Mesh network for indoor lighting driver with digital dimming

48 49
 ST product offering for LED street lighting LED POE lighting
Controllers Power MOSFETs Diodes and protections MOSFET and IGBT gate drivers Power over Ethernet (PoE) is a widely adopted technology used to
HV HB gate drivers for GaNs supply a powered device (PD) over an RJ-45 cable while carrying data.
TM PFC analog controllers 600 V Ultrafast for TM PFC
L6562*, L6563*, L6564* 600 V MDmesh DM6 ST*60DM6 STDRIVEG600 Described in the IEEE 802.3 standard and its enhancements including
STTH*L06, STTH*06,
CCM PFC analog controllers 600 V-650 V MDmesh DM2 STTH15AC06* Single LS gate drivers IEEE 802.3bt, IEEE 802.3at and IEEE 802.3af, this technology is
L4985, L4986, L4981*, L4984D ST*60DM2, ST*65DM2 600 V Ultrafast for CCM PFC PM88*1 becoming attractive for LED lighting.
Offline LED drivers 600 V MDmesh M6 ST*60M6 STTH*R06, STTH*T06 Multiple LS gate drivers We have a range of products providing a complete interface with
HVLED101, HVLED001B, 600 V-650 V MDmesh M2 SiC diodes PM8834
HVLED001A, HVLED007 all the functions required by the communication standard, including
ST*60M2, ST*65M2, ST*60M2-EP STPSC*065 HV HB gate drivers
PFC and LLC/LCC detection and classification, protection features such as under-voltage
800 V MDmesh K6 ST*80*K6 Output diodes for flyback L649*
Combo controllers Schottky, FERD, Ultrafast lockout (UVLO) and in-rush current limitation, as well as the control of
STCMB1, STNRG011, STNRG011A, 950 V MDmesh DK5 ST*95DK5 Isolated gate drivers
STPS*, FERD*, STTH* hot-swap power MOSFETs that can greatly simplify the development
STNRG012 800 V to 1050 V MDmesh K5 STGAP*
Power supply Clamping diodes for flyback of IEEE 802.3 compliant solutions for powered devices (PD). We also
LLC/LCC controllers ST*80K5, ST*9*K5, ST*105K5 Voltage reference, CC/CV Ctrl
600 V to 1000 V Ultrafast have high-efficiency and optimized DC-DC conversion solutions for
L6599A*, L6699 650 V SiC MOSFETs STTH*06, STTH*08, STTH*10 Voltage reference
MCUs and digital controllers SCT**65G3AG, SCT*N65G2 supplying LEDs.
Output diodes for LLC/LCC T*431, T*432
STM32F0, STM32G0, STM32F301, 650 V Power GaN SGT*65AL Schottky, FERD
STM32F334, STM32G4, STPS*, FERD*45, FERD*50, Voltage and current Ctrl
60 V-100 V STripFET F7
STLUX, STNRG388A ST*N6F7, ST*N8F7, ST*N10F7 FERD*60, FERD*100 TSM*, SEA05* Typical block diagram
SR analog controllers MOSFET protection for flyback Signal conditioning
SRK1000, SRK1001, SRK1004 for SMAJ, SM6T, SM15T series LED POE Lighting
flyback GaN power ICs
SRK2000A, SRK2001, SCR protection switch TSZ*, TSV7*, TSB*, TSX*, TSU*, TSV* Bluetooth®
Integrated Smart GaNs TNx015H-6 Auxiliary PS
SRK2001A for LLC 600 V MASTERGAN* low energy
Controllers DC-DC Buck LED drivers DC-DC boost LED drivers LED array drivers

LED driver
Offline LED drivers LED5000, LED6000, ST1CC40,
LED6001, LED7707, LED7708
STP04/08/16/24, STCS*, 48 V IEEE 802.3xx PoE 48 V
HVLED002 LED2000, LED2001 LED8102S interface
Temperature sensors Control unit Protection switch Diodes and discretes
Sensing, STLM20
processing,
STTS751
MCUs 60 V-100 V STripFET F7
LBP01
LED Driver
control, STM32F0, STM32G0 ST*N6F7, ST*N8F7, ST*N10F7
LED bypass LM135Z
Wired - power Line
Wireless - Sub-1GHz Wireless - Sigfox Wireless - LoRa
communication
Sub-1GHz wireless MCU ST product offering for LED PoE lighting
Sub-1GHz wireless MCU STM32WL
STM32WL PoE interface Protections Auxiliary power supply LED driver Bluetooth LE
Sub-1GHz transceivers
Sub-1GHz transceivers S2-LP LoRa wireless MCU IEEE 802.3bt
PM8805 60 V-100 V STripFET F7
S2-LP, SPIRIT1 MCUs STM32WL Buck Bluetooth Low Energy
TVS for power rail surge Buck Converter ST*N6F7, ST*N8F7,
Power Line transceivers STM32L0, STM32L4 Embedded software IEEE 802.3at LED6000, LED5000 SoC, wireless MCUs,
Connectivity MCUs protection L7983 ST*N10F7
ST7570, ST7580 STM32F0, STM32G0, STM32L0 I-CUBE-LRWAN PM8803 Inverse Buck modules
Baluns SMAJ, SM15T L7987L Schottky diodes
IEEE 802.3af HVLED002 BlueNRG-*, STM32WB*
Balun BALF-SPI2-01D3 Secure MCUs STPS*
BALF-SPI-0*D3, BALF-SPI2-0*D3, BALFHB-WL-0xD3 STSAFE-A100 PM8800A
BALFHB-WL-0xD3, BALFLB-WL-0xD3 Note: * is used as a wildcard character for related part number
BALFLB-WL-0xD3 Secure MCUs
STSAFE-A100
Note: * is used as a wildcard character for related part number

Main application boards

STEVAL-POEL45W1 STEVAL-ILL078V1 STEVAL-ILL056V1

45 W PoE powered LED lighting 1 A, up to 60 V Vin, buck LED driver 3 A Buck LED driver board based on
with BLE control board based on the LED6000 the LED5000

50 51
 Lighting controls LED wireless programming
Lighting controls have evolved from simple triac dimmers to more sophisticated architectures, including light sensors, digital Today's smart LED bulbs let users control features including brightness and color. These properties are controlled through the
and PWM dimmers, DALI network-based systems, and wireless programming solutions. driver and can be programmed and modified at any time during manufacturing, distribution, installation, or maintenance.
ST long-term partnerships with major lighting suppliers combined with our leadership in discrete and integrated power devices The use of NFC technology enables wireless programming using a smartphone, tablet, or portable RFID/NFC reader, without
enable us to offer high efficiency and cost-optimized solutions for all types of lighting applications and their control, both wired having to power up the LED driver and brings enhanced flexibility and energy savings in addition to reducing development time
(e.g. powerline) or wireless (RF), for industrial, residential, commercial, and architectural lighting applications. and cost.
STMicroelectronics offers optimized and complete LED driver programming solutions with its comprehensive NFC portfolio,
DALI lighting solution fully addressing the lighting market and featuring all the functions needed for wireless LED programming.
Digital addressable lighting interface (DALI) is a trademark for a network-based technology used to effectively control lighting in
building automation. Originally defined in IEC 60929 standards, it has been updated for IEC 62386, which includes LED device Typical block diagram of LED wireless programming
types. 13.56 MHz electromagnetic field
We provide a range of analog and digital controllers, including the STLUX family and the STM32 microcontrollers to implement
the AC-DC and DC-DC power converter and run the DALI protocol. NFC Reader + MCU LED Driver

Antenna Antenna
Typical block diagram for DALI lighting system Data
SPI NFC/RFID Dynamic I²C
DALI Lighting Solution Microcontroller MCU LED Driver
Reader IC NFC tag
85-305 V (AC) Power
Management
High-end Market

3.3 V 48 V (DC)
NFC Reader + MCU LED Driver

Antenna Antenna
SPI NFC/RFID Data Dynamic NFC
TX-RX Microcontroller tag with PWM LED Driver
KNX KNX Reader IC
outputs
Network DALI IC LED Driver
Transceiver

Entry-level Market

DALI ST product offering for LED wireless programming

Network
NFC/RFID reader IC Protections Microcontrollers
ST product offering for lighting controls STM8S
NFC reader + MCU ST25R
LED driver Power management KNX transceiver STM32F0. STM32G0
Digital controllers MCUs TVS protection on KNX bus Dynamic NFC Tag MCUs and digital controllers LED driver
STLUX STM32F1, STM32L1, STM8 SMAJ40CA-TR STM8S
HVLED101, HVLED001*, HVLED002
Development tools Embedded software Refer to LED General illumination section LED driver for STM32F0, STM32G0
ST25DV-I2C series Antenna protection LED600*, LED5000, LED2000
STSW-STLUXLIB02, STSW-DALI002, STSW-DALI001, STKNX high-end market STM32F3, STM32F334, STM32G4
STP04/08/16/24
STSW-STLUXSMED02 STSW-STM8025 Reader: ESDZV18-1BF4 STLUX
Dynamic NFC Tag with Tag: USBULC6-2M6 LED driver
PWM output

HVLED101, HVLED001*, HVLED002

LED driver for
ST25DV-PWM series LED600*, LED5000, LED2000
entry-level market
STP04/08/16/24, LED12/16/24*, LED8102S

Note: * is used as a wildcard character for related part number

Main application boards

Main application boards

STEVAL-ILL066V2 STEVAL-ILM001V1 EVALKITSTKNX

100 W LED street lighting evaluation board Plug-in hardware module for the Miniature transceiver STKNX ST25R3911B-DISCO ST25DV-PWM-eSET ST25DV64KC-DISCO
with DALI2.0 communication interface STM8S-DISCOVERY interface for evaluation and development kit Discovery kit for ST25R3911B Discovery kit for the ST25DV-PWM Discovery kit for the
using the STLUX385A digital controller DALI communication high performance HF reader/NFC NFC/RFID tag IC ST25DV64KC dynamic
NFC/RFID tag
52 53
 WEARABLE DEVICES - POWER MANAGEMENT MAJOR HOME APPLIANCES
Wearable devices, by their very nature, must be compact and comfortable for the user. They need to deliver precise
information about user states and conditions, have low power consumption, and the right level of performance to make Refrigeration, washing, drying, and miscellaneous equipment
them convenient and easy to use. ST products for wearable devices are designed to meet the needs of the most demanding The white goods market requires low-cost and high-energy-efficiency solutions. The refrigeration, washing, drying, and
systems with a portfolio covering smart watches, fitness trackers, heart-rate monitors, sports equipment, and a variety of other miscellaneous (air conditioner, water heater) equipment are some of the major home appliance applications that ST is able to
wearable devices. Our portfolio includes digital processing, sensors, connectivity, security, and power management solutions satisfy with various power products and high-performance STM32 microcontrollers, along with complementary gate drivers
that can make the difference in a challenging and competitive market. (L638* and L649*). High-efficiency PFC is guaranteed using our SiC diodes (STPSC*), new high-voltage MDmesh MOSFETs,
Specifically for power management, ST provides a range of solutions to allow very small form factor with outstanding efficiency or field stop trench-gate IGBTs. To reduce the 3-phase inverter design effort, ST offers the SLLIMM family (small low-loss
performance and longer battery life. intelligent molded module) of highly-integrated, high-efficiency intelligent power modules (IPM) integrating the power stage
(both on IGBT and MOSFET discretes), driving network, and protections. Another approach for designing a 3-phase inverter
Typical block diagram of a smart watch is based on the use of six discrete IGBTs/MOSFETs with the new STDRIVE601 3-phase gate drivers. High robustness against
inrush current is ensured by new SCRs in the front-end stage. The STPW programmable electronic power breaker family
User Interface provides a convenient and integrated solution for quickly and safely disconnecting a faulty load from a 12 V bus.
STLD40D
STLA02
Display + STP4CMP
Touch LCD
Backlight STLDC08 ST product offering for refrigeration, washing, drying, and miscellaneous equipment
Controller STLED524
LED1202 SCRs and TRIACs Diodes LED drivers HV converters
High Temp. SCR LED array drivers
Sensors Wireless TN*015H-6, TN1610H-6, TN*050H-12W, STP04/08/16/24
Motion Connectivity Rect. and inrush TN1605H-8x Bridge rectifier diodes User LED12/16/24*
Motion AUX SMPS VIPerPlus
Algorithms current limiter STBR*08, STBR*12 Interface STLED3165S
Bluetooth High temperature T-Series and 8H-Triacs STLED524
Environmental Antenna Txx35T-8 and Txx35H-8 STCS*, LED8102S
Low Energy
Audio MCUs and digital
Microphone NFC IGBTs Diodes Op-amp V/I sensing Power MOSFETs Power breakers
Algorithms Antenna controllers
650 V MDmesh M9
Proximity GPS Precision Op Amps (<50 MHz)
Antenna TSZ*, TSV7*, TSB*, TSX*, TSU*,
ST*65N*M9
STPW12
MCUs 600 V V series 600 V-650 V MDmesh M6
GSM / UMTS TSV*
STM32F0, STM32G0, STG*V60F ST*60M6, ST*65M6
MCU STM32F103, STM32F301, MOSFET and IGBT gate drivers Protections
Audio STTH*AC06
Speaker STM32F334, STM32G4, 650 V HB series 600 V-650 V MDmesh M2
Amplifier PFC STTH*R06
eSIM STM32F4 STG*HP65FB ST*60M2, ST*65M2
STPSC*065 DLF Multiple LS gate drivers TVS for power rail
Digital controllers 650 V HB2 series PM8834 650 V MDmesh M5 SMAJ, SM6T,
RTC Security STNRG388A STG*HP65FB2
Single LS gate drivers
ST*65M5 SM15T, SMC30J,
Protections PM88*1 650 V SiC MOSFETs SMC50J series
Memory Secure NFC
SCT**65G3AG, SCT*N65G2
MCUs IGBTs IPM MOSFET and IGBT gate drivers Power MOSFETs Post regulation
Charging Station Power / Battery Management IPM for compressor 3-Phase HV gate driver
STBC02
AC – DC STBC03 and drum motor STDRIVE601
Integrated PMUs STGIPQ*60T-H 600 V MDmesh DM9 DC-DC converters
Converter RX Wireless STNS01 600 V H series HV HB gate drivers
SPV1050 STIPQ*M60T-H L638*, L649* ST*60N*DM9 L698*, L7985,
Main Battery 3Ph STG*H60DF STGIF*CH60(T)S-L(E) L7986, ST1S4*,
TX Wireless Charger Inverter STM32F0, STM32G0, Isolated gate drivers 600 V-650 V MDmesh DM6
Battery Charger DC-DC LDO Smart Reset 650 V M series STGIB*CH60(T)S-L(E) ST*60DM6, ST*65DM6
ST1S50
Battery Charger Compressor, STM32F103, STM32F301, STG*M65DF2 STGIB*M60(T)S-L(E) STGAP*
SR1, SR2 Drum motor, STM32F334, STM32G4, Low dropout (LDO)
STIB*60DM2T-L Protections 600 V-650 V MDmesh DM2
STM65* Fan, STM32F4 linear regulators
ST*60DM2, ST*65DM2
STWBC86 STWLC38 L6924D ST1PS01 Pumps IPM for fan and pumps LDF, LDFM,
STIPNS*M50T-H TVS for power rail surge 650 V SiC MOSFETs LDK220, LDK320,
L6924U ST1PS02 LD39015/J LD3985 LDK120 AC switches
STBC08 ST1PS03 STGIPNS*H60T-H protection SMAJ, SM6T, SM15T, SCT**65G3AG, SCT*N65G2 LDK715, LDL212
LD39020 LD590* LDLN0* and triacs STIPQ*M60 SMC30J, SMC50J series
STBC15 L6926 LD39030SJ LD1117xx STLQ020
STC4054 L6928 ACST* STGIPQ*60T-H
LD39115J ST730/2
STUSB4500L ST1S09 LD39130S LD39100 Note: * is used as a wildcard character for related part number
ST1S12* LDLN025 LD49100
ST2S06 LD56020
ST2S08B LD57100 Typical configuration Main application boards
Rect. & PFC Power stage 1
Main application boards and reference designs AC STEVAL-IHT008V1
inrush
current Gate 1 kW, digital inrush current
limiter driver limiter based on Triac

Driving stage

Protections
Compressors,
Drum motors,
MCU Washing pumps

AUX STEVAL-IPM*
STEVAL-1PS01AJR/DJR/EJR STEVAL-1PS02B STEVAL-1PS03A STEVAL-QUADV01 SMPS
IPM 300 W to 3 kW power
Evaluation board based on the ST1PS01 Evaluation board based on the ST1PS2 Evaluation board based on Evaluation board based on the
Power Fans, board based on SLLIMM™
400 mA nano-quiescent synchronous step- 400 mA nano-quiescent synchronous ST1PS03AQTR 400 mA nano-quiescent stepdown regulators L6981, L7983,
down converter with digital voltage selection step-down converter with digital synchronous step-down converter with ST1PS03, and the ST730 LDO stage 2 Drain pumps
voltage selection and AUX switch load switch

Note: * is used as a wildcard character for related part number

54 55
 Induction cooking
Software tools
Induction cooking ranges must be efficient, safe, and provide friendly
user interfaces. Resonant-switching topologies are typically used for
the power converter in these appliances as they also help achieve
lower levels of electro-magnetic interferences (EMI).
We have specifically developed trench gate field-stop IGBTs and
diodes that, together with a selection of high-voltage gate drivers
and high-performance STM32 microcontrollers, are ideal for high-
efficiency converters. ST also offers environmental sensors and LED
and LCD display drivers, touchscreen controllers, and proximity and
sensors required for touch or touch-less user interfaces. The ST25R eDesignSuite is a comprehensive
NFC reader portfolio will allow induction hubs to communicate with easy-to-use design aid tool supporting a
cookware to negotiate power transfer, making kitchen appliance, wide range of ST products
cordless.

ST product offering for induction cooking

MCUs IGBTs Gate drivers Sensors NFC
1250 V IH series
Single-switch STM8
STG*IH125DF
Multiple LS gate drivers
PM8834
eDesignSuite - power management design center
quasi-resonant STM32G0 Environmental sensors ST25R3916, ST25R3918
(voltage STM32F0 1350 V IH2 series Single LS gate drivers temperature - STLM20 eDesignSuite is a comprehensive and flexible suite of design aid utilities and engineering tools that streamlines development
resonance) STM32F301 STG*IH135DF2 PM88*1 temperature - STTS751 of winning solutions with a wide range of ST products meeting user application requirements. Explore the advanced features
MCUs IGBTs Gate drivers Motion sensors Connectivity of our power management design center, an on-line design tool that smartly helps designers of power management systems
accelerometer - IIS3DHHC Bluetooth Low Energy and subsystems accelerating the engineering development process (select, evaluate, refine, and prototype) for a large and
600 V HB series HV HB gate drivers
HB series resonant SoC, wireless MCUs, growing number of ICs and discrete devices in our broad portfolio. The software tool supports a variety of switching power
STM32F0, STM32G0, STG*H60DLFB L649* Proximity sensors
(current modules
STM32F303, STM32G4 650 V IH series Isolated gate drivers ToF - VL53L*, VL6180* converters in power supply, digital power, LED lighting, and battery charger applications, simplifying the design path from user
resonance) BlueNRG-*, STM32WB*,
STG*IH65DF STGAP*
STM32WBA5
specification to circuit analysis and customization. The main features of the tool are automatic proposal for complete solution
Power or fully customizable design, fully annotated and interactive schematics, complete and interactive bill of materials, main current
MCUs LED drivers AC-DC DC-DC LDO and voltage simulations, efficiency curves, Bode stability and power-loss data, and fully interactive transformer design.
breakers
LED array drivers LDF, LDFM, LDK220,
L698*, L7983,
User interface STM8, STM32F0, STM32G0, STLED316S, STLED524, Power LDK320, LDK715,
VIPerPlus L7985, L7986, STPW12
(front panel) STM32F4, STM32F7 STP04/08/16/24, LED1642GW, management
L7987*
LDL212, ST730, POWER SUPPLY DESIGN LED LIGHTING DESIGN DIGITAL POWER POWER TREE DESIGNER
LED8102S, LED12/16/24* ST732
TOOL TOOL WORKBENCH • Characterize each node in
Note: * is used as a wildcard character for related part number
• SMPS design, by topology, by • Handles AC-DC and • Provides a step-by-step the tree
Topology example
type, and by product DC‑DC design in common optimized design of power • Check for consistency
• PFC design with analog topologies section and control loop • Design each individual node
Bridge Filter Inverter Stage and Resonant tank Inverter Stage and Resonant tank control • Displays interactive and • Generates the STM32Cube
AC Input Rectifier annotated schematic embedded software
Power Switch • Supports various PCB
HF package for custom
Lr configurations • Provides current/voltage
Plate transformer applications and allows
Cr graphs, Bode plots,
efficiency curves and firmware project generation,
or compatible with multiple
power-loss data
Power Switch Power Switch STM32 IDEs
Power Management

AC-DC
Linear Voltage
Regulators MOS /IGBT Drivers MOS /IGBT Drivers
DC-DC
eDSim is a fast and powerful electrical simulation tool for SMPS and
analog ICs integrated in the eDesignSuite tool. It features enhanced
Sensors accuracy and higher convergence speed for SMPS, enabling a
Protections HMI simulation time 10-50x faster than the classic analog SPICE simulators.
Humidity sensor Design your analog circuit using the eDesignSuite engine, display
MCU a preview with full annotated schematic and BOM, and then run
Temperature sensor
Power the electrical simulation through eDSim to get fast and accurate
Breakers Connectivity
Accelerometers simulations and reliable design validation, thus reducing the effort and
risks related to hardware prototyping. With the eDSim tool, you can
also create your schematic from scratch using ST models or simulate
NFC your SMPS and analog ICs from a list of predefined ST application
schematics-test benches, that you can partially modify according to
your needs.
56 57
 Products High-voltage GaN converters – VIPerGaN series
The high-voltage power converters series is enriched by the introduction KEY FEATURES AND BENEFITS
of GaN HEMT (high-electron-mobility transistor) technology, in a • Quasi-resonant (QR) • Input voltage
small QFN5x6 package. The VIPerGaN series offers excellent design flyback controller feedforward
opportunities for compact and light fast chargers, adapters, and power • 650 V E-mode power compensation for
supplies up to 100 W with a wide input range. GaN transistor (850 V mains independent
transient voltage) OPP variation
• Minimal standby • Brown-in and brown-
Max GaN
GALLIUM NITRIDE (GaN) POWER ICs and discrete HEMT Max POUT @ Max POUT @ power consumptions out
Part number Package RON @ 25C • Input OVP protection
transient 85-265 VAC 185-265 VAC • Embedded sense FET
Integrated smart GaNs - MASTERGAN voltage • Dynamic blanking • Embedded thermal
Gallium nitride (GaN) is revolutionizing the power engineering world by enabling higher speed, efficiency, and power density than ever time and adjustable shutdown
VIPERGAN50TR 0.45 Ω 850 V 50 W 75 W
before possible with silicon MOSFETs. Integrating GaN transistors and gate drivers, our advanced MASTERGAN system-in-package QFN 5x6 valley synchronization • Frequency jitter for
offer high efficiency due to their optimized gate drive layout, high power density, and increased switching frequency due to minimal VIPERGAN65TR
with
0.26 Ω 850 V 65 W 85 W
delay EMI suppression
exposed
parasitic effects, translating in a number of benefits for fast chargers, USB PD adapters, LED lighting drivers, TV power supplies, and pad
• Output OVP protection
server/telecom power designs. VIPERGAN100TR 0.26 Ω 850 V 75 W* 100 W
*100 W with a PFC in the front-end
Output
High side Low side
KEY FEATURES AND BENEFITS Part number
General current
RDS(on) RDS(on)
Supported
description max (A) topologies
• QFN 9 x 9 x 1 mm • Accurate internal (mΩ) (mΩ)
@25 °C
package timing match
MAIN APPLICATIONS
• Embedded gate • Interlocking function MASTERGAN1 10 150 150 Resonant, ACF
driver easily supplied • -40 to 125 °C
by the integrated MASTERGAN2 6.5 225 150 ACF
operating
bootstrap diode temperature range MASTERGAN3 High power 4 450 225 ACF
• Overtemperature density 600 V
• High switching half-bridge high
protection Resonant, ACF,
frequency >1 MHz MASTERGAN4 voltage driver 6.5 225 225
inverse buck
USB PD adapter Air conditioning TV power supply Home appliances
• Extended 3.3 to 15 V with two 650 V
• No investment to enhancement
input range with learn GaN required MASTERGAN5 mode GaN HEMT 4 450 450 Resonant, ACF
hysteresis and pull-
down • Fast time-to-market MASTERGAN1L 10 150 150 Resonant, ACF
PowerGaN
MASTERGAN4L 10 225 225 Resonant, ACF
ST is expanding its STPOWER power transistor family with the PowerGaN KEY FEATURES AND BENEFITS
G-HEMT (intrinsically normally-off devices). gallium nitride (GaN) is a • Better figure-of-merit (RDS xQG) vs silicon
STDRIVE GaN drivers - STDRIVEG600 wide-bandgap semiconductor material capable of supporting higher technology
The GaN driver devices are 600 V half-bridge gate drivers for enhancement mode GaN FETs or N-channel power MOSFETs. This voltages than traditional silicon without compromising on-resistance and • Low capacitances
single chip with integrated bootstrap diode allows designers to implement GaN performance advantages and simplify design thus reducing conduction losses. Products developed in gallium nitride • Unbeatable recovery charge Qrr
and bill-of-material requirements at the same time. technology can be switched much more efficiently, resulting in significant
• Vey low parasitic inductance package technology
switching loss reduction. These devices feature higher frequency operation
with improved power density to allow the reduction of the size of passive • Reduced conduction losses
components in power conversion applications. • Excellent efficiency in hard switching-–high
KEY FEATURES AND BENEFITS frequency topologies
Part number General description Package
• Highest robustness, • 45 ns short • UVLO on Vcc and • Reduced power losses and passive device size
efficiency, and propagation delay VBOOT Part number VDS RDS(on) max ID Series
integration STDRIVEG600 SO-16
• Integrated • Thermal shutdown High voltage and high-speed
• Up to 20 V gate bootstrap diode • Interlocking STDRIVEG600TR half-bridge gate driver for GaN SO-16 SGT65R65AL 650 V 65 mΩ 25 A G-HEMT
driver • Separate ON-OFF function transistors
• Voltage rail to outputs for easier STDRIVEG600W Wafer SGT120R65AL 650 V 120 mΩ 15 A G-HEMT
• Shut-down pin
600 V tuning
• SO16 narrow
• 5.5 A / 6 A source/ • 3.3 V / 5 V logic package
sink currents inputs

MAIN APPLICATIONS

MAIN APPLICATIONS

Smart chargers Server and telecom OBC Energy generation Led lighting
and adapters power and distribution
SMPS USB PD Adapter UPS Solar LED lighting

58 59
 AC-DC CONVERSION ICs High-voltage converters
ST high-voltage AC-DC converters combine an advanced pulse width modulation (PWM) controller with a high-voltage power
ST-ONE all-in-one digital controller for USB-PD adapters MOSFET in a single package. This makes them ideally suited for offline switch mode power supplies (SMPS) with output power
ST-ONE (single USB port) and ST-ONEMP (multiple USB port) are the world’s first digital from a few watts to a few tens of watts.
controllers embedding ARM Cortex M0+ core, an offline programmable controller with The VIPerPlus series (VIPer0P, VIPer122, VIPer222, and VIPer*1, VIPer*5, VIPer*6, VIPer*7, VIPer*8 families) features an 800 V
synchronous rectification, and USB PD PHY in a single package. Such a system is avalanche-rugged power MOSFET and leading-edge PWM controller and consumes less than 4 mW for VIPer0P, 10 mW for VIPer*1
specifically designed to control ZVS non-complementary active clamp flyback converters and 30 mW in standby for the others. It also comes with the largest choice of protection schemes and supports different topologies.
to create high-power-density chargers and adapters with USB-PD interface. The device The VIPer26K belongs to VIPer*6 family and integrates a 1050 V avalanche-rugged power MOSFET, suitable for cost effective
includes an active clamp flyback controller and its HV startup on the primary side, a 1-phase/3-phases smart meters, industrial systems, and lighting power supplies.
microcontroller, and all the peripherals required to control the conversion and the
The Altair series has a built-in 800/900 V avalanche-rugged power MOSFET and a PWM controller specifically designed to work
USB-PD communication on the secondary side. The two sides are connected through
in constant-current/constant-voltage primary-side regulation (PSR-CC/CV). It offers opto-less implementation, thus significantly
an embedded galvanically isolated dual communication channel. By using a novel
reducing component count.
non‑complementary control technique and specifically designed power modes, the
device enables high efficiency and low no load power consumption.
1050 V 10 W VIPer26K Very High Voltage SMPS
The device is delivered with pre-loaded firmware that handles both the power conversion Embedded E/A for direct output regulation/fly-back or buck converter
and the communication protocols for USB-PD including optional PPS and electronically
900 V 7W Altair04 Accurate Primary Side Regulation
marked cable management. Constant current/constant volatage

Up to 18 W VIPer01-11-31 Logic Level MOSFET - 5 V supply voltage

Embedded E/A, Very low standby consumption, 18 V DC start-up voltage

6W VIPer0P Zero Power Mode

Smart standby management through buttons or MCU

VIPer06-16-26 Embedded E/A

Direct output regulation/settable current limit/fly-back or buck converter
800 V
VIPer17-27-37 Brown-out
Output OVP, current limit, fly-back with optocoupler
Up to 15 W
VIPer28-38 Peak Power
Output OVP, current limit, fly-back with optocoupler

VIPer25-35 Quasi Resonant

Output OVP, current limit, fly-back with optocoupler

730 V Up to 8 W VIPer122-222 Embedded E/A, 730 V BV

Optimized for low power

Flyback VAUX
Flyback Buck Converter
Primary side regulation Secondary side regulation Up to 600 mA Output Current
EA (IN)

KEY FEATURES AND BENEFITS • >94 % peak efficiency soft switching embedded flash memory
• All-in-one digital controller for USB-PD topology • >6.4 kV reinforced galvanically VIPer01-11-31 VIPer122-222 VIPer01-11-31 VIPer122-222 VIPer28-38 VIPer01-11-31 VIPer122-222
chargers up to 100 W • >1 Mhz operation with MasterGaN and isolated dual communication channel
• ZVS active clamp flyback + planar transformers VIPer26K VIPer06-16-26 VIPer26K VIPer06-16-26 VIPer25-35 VIPer26K VIPer06-16-26
synchronous rectification • Small weight and size solution with
• USB-PD 3.1 PPS interface and >30 W/inch3 power density Altair04-05 VIPer0P VIPer27-37 VIPer0P VIPer122-222 VIPer0P
integrated 24 V USB-PD PHY • 32bit Cortex M0+ core with 64 kB

MAIN APPLICATIONS

MAIN APPLICATIONS

Tablet AC chargers Smartphone AC chargers Power adapter for laptops Wall plug USB-C chargers
and desktops

www.st.com/ac-dc-converters
www.st.com/pfc-controllers
Note: * is used as a wildcard character for related part number

60 61
 PFC controllers PWM and resonant controllers
ST power factor correction (PFC) controllers operate in transition mode (TM, suitable for P ≤250 W) and continuous current ST portfolio of advanced controllers includes a variety of primary controllers intended to fit high-performance applications. Very high
mode (CCM, suitable for P >250 W), and are suitable for wide-range-mains operation. efficiency is achieved with single-ended topologies at a fixed switching frequency or with quasi-resonant operation. The new STCH03
These devices embed advanced protection features, which make the SMPS more robust and compact, requiring fewer offline constant-current primary-side regulation controller (PSR-CC) guarantees very low power consumption at no load condition.
external components. These features include output overvoltage, brown-out, feedback disconnection, and boost inductor For high-power, high-current applications, ST offers controllers for half-bridge resonant and asymmetrical half-bridge topologies. The
saturation protection. The high-voltage start-up capability present in the L6564H and L6563H helps improve the SMPS STCMB1 and STNRG011 combo controllers with high-voltage start-up, Xcap discharge circuit, and PFC and resonant driving stages,
standby efficiency in systems that do not include an auxiliary power supply. guarantee high performance and high integration with a smaller pinout. The new STNRG012 is specifically designed to support LED
lighting and industrial applications requiring DC source management, with additional THD optimizer function.
TM PFC controllers
Flyback controllers Analog combo controller (PFC+LLC/LCC)
Remote Tracking Interface for
IL Basic Advanced on/off boost cascaded STCH03 STCMB1
features protections control function converter
IAC
• Offline quasi-resonant controller in SO-8 package • 800 V start-up voltage
L6562A* • Constant-current primary-side regulation mode (PSR-CC) • Embedded X-cap discharge circuit
or constant-voltage regulation with optocoupler • Transition Mode (TM) PFC control method
• Advanced burst mode operation (< 10 mW consumption @ no load) • Enhanced fixed on time TM PFC controller
L6564* • UVP, autorestart/latched OVP and internal OTP • Self-adjusting dead-time and anticapacitive mode
• 650 V HV start up for LLC
• Time-shift control of resonant half-bridge
L6563* L6566*
Asymmetrical half-bridge controller
• Offline fixed-frequency or quasi-resonant controllers
CCM PFC controllers
• Suited for SMPS with PFC front-end (A version) L6591
IL • Suited for SMPS with 3-phase mains (BH version)
L4984D Line-modulated, fixed-off-time (LM-FOT) control
IAC • 700 V start up (A/B version), 840 V start up (BH version) • PFC interface
• Brownout protection • Brown out
• 700 V start-up voltage
L4981A Fixed frequency, average-current mode
L6565

L4981B • Offline quasi-resonant controller

Line modulated frequency, average-current mode
• Constant power vs mains change
• Ultra-low start-up current
L4985A/B Quasi-fixed frequency, peak-current mode HB-LLC resonant controllers
Basic Anti-capacitive Self-adjusting Soft Smooth
features protection dead-time burst mode Start-up
L4986A/B Quasi-fixed frequency, peak-current mode, adjustable PGOOD
L6699

L6599A*

MAIN APPLICATIONS
MAIN APPLICATIONS

Tablets and smartphones Laptops High-power adapters and TVs Desktop PCs, commercial,
Adapters and TVs Commercial and street lighting Desktop PCs and Server L6565, L6566*, STCH03 L6565, L6566*, STCH03, L6565, L6566*; L6599A*, and street lighting
L6562A*, L6563*, L6564, L6562A*, L6563*, L6564*, L4985, L4986, STCMB1 L6699, STCMB1 L6599A*, L6699, STCMB1
L4985, L4986 L4985, L4986, L4981*, L4984D L4981*, L4984D

www.st.com/ac-dc-converters www.st.com/ac-dc-converters
www.st.com/pfc-controllers www.st.com/pwm-controllers
Note: * is used as a wildcard character for related part number Note: * is used as a wildcard character for related part number www.st.com/resonant-controllers

62 63
 Synchronous rectification controllers Signal conditioning
Synchronous rectifiers are used to drive power MOSFETs that replace the rectification diodes in the secondary side of SMPS, Signal conditioning devices include operational amplifiers and current sense amplifiers. These devices
thus providing high efficiency especially in low-output-voltage, high-current power supplies. enable accurate and fast current measurement in power supplies. Comparators are also very powerful allies
The product portfolio supports the most common flyback and LLC resonant topologies. The main benefits include high of the power supply designer to implement protection features such as over-temperature, over-current, and
efficiency, space saving, cost reduction, and high reliability. over/under voltage.

Operational amplifiers Typical application schematic for

SR controllers for flyback
low-side current measurement in a
Programmable SYNCHRONOUS TSZ181, TSZ182 TSB711/2, TSB7191/2
PFC
Basic DVS blanking times RECTIFICATION
features AMR after toff Package • Operating voltage 2.2 to 5.5 V • Operating voltage 2.2 to 5.5 V
BENEFITS • 5 V zero-drift amplifier (TSB71) and 2.7 to 36 V (TSB719)
Fixed (3 PN available to
SRK1000 100 V SOT23-6L • Improved efficiency • Input offset voltage 25 µV max • 36 V amplifier Operational
cover 3 different values)**
• Better thermal • Temperature up to 175 °C • Input offset voltage 300 µV max amplifier
performance • Gain bandwidth 3 MHz • Gain bandwidth 6 MHz (unity gain PFC +

SRK1001 185 V SO8 • High power density stable) or 22 MHz controller -

Rshunt
• Increased reliability TSV772/TSV782
Fixed (4 PN available to TSV791/2 Current
SRK1004 185 V DFN 2x2 • Operating voltage 2.0 to 5.5 V
cover 2 values and logic or
• Operating voltage 1.8 to 5.5 V
standard level MOSFETs)*** • Rail-to-rail input and output
**Three options available: SRK1000 (0.5 µs), SRK1000A (2 µs), SRK1000B (3 µs) • Rail-to-rail input and output
• Vio max 200 μV
*** A and B for logic level MOSFETs or GANs, C and D for standard level MOSFETs • Vio max 200 µV
A and C with turn off delay of 25ms, B and D with turn off delay of 150 ms • Gain bandwidth 20/30 MHz
• Gain bandwidth 50 MHz
Typical application schematic for
SR controllers for LLC resonant Current sense amplifiers high-side current measurement
Reduced masking time TSC103 TSC200 Rshunt
Basic Matched turnoff Auto-compensation Reduced adaptive "current inversion Current
• Operating voltage 2.9 to 70 V • Operating voltage -16 to 80 V
VBUS
features threshold of parasitic inductance turn-on delay comparator" VCC VCC
• Surviving voltage on shunt -16 to 75 V • Amplification gain x20
SRK2000A • Amplification gain x50 x100 • Comparator +Vref embedded -

• Package TSSOP8, SO8 • Package SO8, MiniSO8 + ADC load

Current sense
SRK2001 TSC2010/1/2 TSC21* amplifier
GND
• Bi-directional • Bi-directional
• Operating voltage - 20 to 70 V • Operating voltage -0.3 to 26 V
SRK2001A
• Amplification gain x20 x60 x100 • Amplification gain x50 x75 x100 x200
• Offset voltage ± 200 µV max x500 x1000
• 2.7 to 5.5 V supply voltage • Offset voltage ±35 µV max
• Gain error 0.3% max • Gain error 1% max
• Packages MiniSO8 SO8 • Packages QFN10, SC70-6
Typical application schematic for
Comparators fault detection using a non-inverting
comparator, with hysteresis
TS3021, TS3022 TS3011
• Propagation delay 38 ns • Propagation delay 8 ns
VCC
• Low current consumption: 73 µA • Low current consumption 470 μA
Input
• Rail-to-rail inputs • Rail-to-rail inputs + Fault
signal Vref
• Push-pull outputs • Push-pull outputs - detection
MAIN APPLICATIONS • Supply operation from 1.8 to 5 V • Supply operation from 2.2 to 5 V Comparator

MAIN APPLICATIONS
High-power adapters and TVs Desktop PCs and Server/Telecoms
SRK1000, SRK1001, SRK1004 SRK2000A, SRK2001, SRK2001A

www.st.com/ac-dc-converters Wireless battery Server/Telecom Solar UPS Lighting Factory www.st.com/opamps

www.st.com/synchronous-rectification-controllers charger transmitters automation www.st.com/current-sense-amplifiers
Note: * is used as a wildcard character for related part number www.st.com/comparators

64 65
 BATTERY MANAGEMENT ICs Wireless charging ICs
ST fully covers wireless charging applications with dedicated ICs for both transmitter and receiver. The
Battery chargers and battery monitoring ICs STWBC, compatible with Qi standard, and the STWBC86 dedicated to wearable applications, make up the
ST battery chargers are specifically designed for the portable and mobile markets and add value to new designs by ST wireless power transmitters (Tx) family. The receiver family (Rx) consists of the STWLC38 dedicated to Qi
minimizing power consumption and reducing the space on the PCB. These products offer charge currents from as little as compliant consumer applications, the STWLC86, and the STWLC98 for higher power applications.
10 mA up to 1.0 A and can be used for any rechargeable lithium-ion and Li-Polymer battery. Using very simple topologies,
some of these devices also feature a power-path function, offering instant-on operation and thermal regulation according to Wireless charger transmitter ICs Wireless charger receiver ICs
the JEITA international standard.
STWBC2-HP STWBC86 STWLC38 STWLC98 STWLC99
Battery chargers
STWBC2-HP STWLC38
• Supports applications up to 70 W • Qi 1.3 compatible • Supports up to 5 W in Tx mode
• Qi 1.3 compatible • Supports up to 15 W Rx for Qi (coil dependent)
Linear charger for Li-Ion and
1A L6924U L6924D • Qi certified reference design with MP-A2 extended power profile • ARC (adaptive rectifier
Li-Polymer battery packs
topology and supports MP-A22 • Supports up to 5 W Rx for Qi configuration) mode for
STBC08 Thermal regulation, baseline power profile enhanced spatial freedom
0.8 A STC4054
USB power specification supported
0.65 A STBC03 Voltage battery monitor, charger enable, input OVP STWBC86 STWLC98/99
Linear
battery charger • Optimized for standard Qi baseline power • Qi 1.3 compatible • ARC (adaptive rectifier
0.45 A STBC02 Voltage battery monitor, charger enable, input OVP profile (BPP) applications for up to 5 W • Supports up to 70 W (STWLC98) configuration) mode for
• Monolithic solution with integrated /100 W (STWLC98) Rx enhanced spatial freedom
0.2 A STNS01 LDO integrated, USB compatible
full‑bridge inverter • Supports up to 15 W (STWLC98) • ARM 32-bit Cortex™-M3 core
Ultra low power for ThinFilm • Popular applications are not only Tx for /25 W (STWLC99) in Tx mode up to 64 MHz (STWLC98)
0.04 A STBC15
and Li-Ion batteries public spaces like restaurants, offices, and (coil dependent) • ARM 32-bit Cortex™-M0+ core
airports, but also chargers for wearable • Embedded OS for Qi 1.3 up to 64 MHz (STWLC99)
and hearable devices standalone certification • Optimized device size (STWLC98)
STBC02/ • Embed a linear battery charger, a 150 mA LDO, 2 SPDT load switches and a protection circuit module (STWLC98)
STBC03 • STBC02 embeds a smart reset/watchdog and a single wire interface for IC control
Vbus Digital Digital bridge Common features
• Use a CC/CV algorithm with programmable (only STBC02) fast charge, precharge, and termination current
monitor controller controller • Industry leading efficiency • GUI for run-time analysis, tuning
• Microbatteries charging and peak of load control • Multiple floating voltages management (4.0 to • Accurate foreign object and basic customization
5 or 3.3 V Topology specific Temperature
STBC15 4.4 V) set by digital pins. detection (FOD) • Firmware customization via API
• Charging current up to 40 mA (set by dedicated pins) input firmware protection
• 250 nA quiescent current • Shelf mode 4 nA (including Qi • Best-in-class power • Robust device protection from
2x LED certification) Overcurrent
consumption with smart over-voltage, over-current, and
protection
ST battery fuel gauge ICs can be located in the battery pack or in the handheld standby over-temperature events
device and integrate functions to monitor the battery voltage, current, and ADC Signal and
FUEL GAUGE ICS MAIN BENEFITS
temperature. Using a built-in Coulomb counter, these fuel gauge ICs calculate protocol
• 3% accuracy of battery state of GPIOs
battery charge and store the data in 16-bit register resolution for retrieval by the demodulator
system controller. Access is via an industry-standard I2C interface, enabling the charge no need for shunt resistor UART FOD
controller to create an accurate graphical representation of the remaining battery- • Accurate estimation of battery
operating time. state of charge at power-up I2C Active object
• Reliable battery swap detection Customizable STWBC detector
• OptimGauge algorithm for STC3115
STC3115 • SoH and impedance tracking with
• OptimGauge+ algorithm for SCT3117
OptimGauge+ algorithm (ST IP)
• Coulomb counter and voltage gas gauge operations
• Charger enable and system reset
STC3117 • Programmable low battery alarm control for accurate OCV reading
• Internal temperature sensor

MAIN APPLICATIONS
MAIN APPLICATIONS

Wireless charger Smartphones, tablets, Wireless applications Wearables and hearables

Bluetooth accessories USB Fitness Smartphones transmitters and laptops STWLC98, STWLC99, STWLC38, STWBC86
STC4054 L6924U, STC4054, STBCFG01 STNS01, STBC02, STBC03 STBCFG01, STC3115, SCT3117 STWBC2-HP, STWBC86 STWLC38, STWLC98, STWLC99, STWBC2-HP
STWBC86, STWBC2-HP

66 67
 DC-DC SWITCHING CONVERSION ICs DC-DC controllers
ST offers a wide portfolio of DC-DC switching controllers for server and telecom applications according to market
DC-DC converters requirements: single-phase controllers with embedded drivers, advanced single-phase controllers with embedded non-volatile
ST offers a wide portfolio of monolithic DC-DC switching converters (i.e., controller and MOSFET in the same memory (NVM), and our newest controllers with or without SPS (Smart power stage) compatibility, as well as multiphase
package). This broad portfolio of ICs consists of highly specialized products to meet every market requirement. digital controllers for CPU and DDR memory power supplies. The newest L3751 controller ensures high reliability in industrial
High reliability and robustness for industrial (factory automation, UPS, solar, home appliances, lighting, etc.) applications with high Vdrop and robotics with potential high voltage spikes due to inductive loads
and other high-voltage applications. High efficiency at any load and a high level of performance for consumer
(smartphones, digital cameras, portable fitness devices, LED TVs, set top boxes, Blue-ray players, computer, Single-phase Buck controllers
and storage, etc.) and server/telecom applications.
Vin Vout
L6726A Single-phase cost effective PWM controller
DC-DC CONVERTERS ST*N6F7
Vin Vout Vin Vout
MAIN FEATURES A6727* Single-phase cost effective PWM controller for automotive applications
Controller ST*N6F7
• Up to 61 VIN/3 A
Controller Controller STPS* • Synchronization capability Dual-output PWM controller up to 36 Vin
PM6680
• Internal compensation
Single-phase buck controller
• Low consumption
L3751 Wide 6 to 75 V input voltage synchronous buck controller
• Adjustable fsw
Synchronous buck converter Asynchronous buck converter
• Internal soft start
• Low quiescent current
Multi-phase Buck controllers
Fully digital buck controller
PM676* with PMBus for CPU/DDR Vin
Buck-
Boost STBB* ST*N6F7
Fully digital buck controller with Ph 1
Boost STOD1317 L6920* STOD1812 ST8R00W
PM677* Vout
PMBus for advanced CPU/DDR Driver
L6981

L6983 ST*N6F7
Vin
L6982
Single-phase buck-boost controller ST*N6F7
PM6641 ST1S10 A/L7986
Single-phase synchronous Ph 2
ST1S12 ST1S31* ST1S06 ST1S4* L5963 A/L7985 STPM802 buck-boost controller Driver
Buck
ST1S15 ST1S3* ST1S09 ST1S50 PM6644 STPM066S A/L6984 A/L6985
Controller ST*N6F7
ST2S* L692* PM890* ST1S03 L598* L9396 STPD01 L5965 L597* A/L6986 ST1S14 L497* A/L7987*

ST1PS02 L7983 L3751

ST1PS01 Vinmax, Ioutmax

Multi-phase Buck controller
4.8 Vin 5.5 Vin 6 Vin 16 Vin 18 Vin 19 Vin 26 Vin - 2.5 A 32 Vin 36 Vin 38 Vin 48 Vin 55 Vin 61 Vin 75 Vin
170 mA 0.5 - 6 A 0.7 - 6 A 1.5 A 0.7 - 4 A 1 A 25 Vin - 0.35 A 2.6 A 0.4 - 3 A 0.5 - 3 A 0.4 - 6 A 3.5 A 0.3 - 3 A
24 Vin - 3 A
Asynch Synch Compact BOM Automotive Controller

MAIN APPLICATIONS

Smartphones TVs Automotive Solar UPS Lighting MAIN APPLICATIONS

Server Smart mobility Microserver Automotive Telecoms PC desktop

Set-top boxes Wearables Computing Server/Telecom Home Factory automation
appliances
www.st.com/dc-dc-switching-converters
www.st.com/single-phase-controllers
www.st.com/dc-dc-switching-converters www.st.com/multi-phase-controllers
Note: * is used as a wildcard character for related part number Note: * is used as a wildcard character for related part number

68 69
 Highly integrated power management IC for micro-processor units
STPMIC1, a high performance fully integrated power management IC, is the ideal companion chip of the
STM32MP1 microprocessor series, being also optimized for power applications requiring low power and high
efficiency. The STPMIC1 integrates buck and boost converters, linear regulators with sink/source capability,
power switches specifically designed to supply all required power rails for the STM32MP1 and for other
components on the board such as DDR, flash memory, Wi-Fi, and Bluetooth connectivity ICs, providing a total
system solution.

STPMIC1 versions
5 V power supply Battery power supply Custom application, 5 V power supply Battery power supply
application application no output turned ON application application
STPMIC1A STPMIC1B STPMIC1C STPMIC1D STPMIC1E
Default output Default output Default output Default output Default output
Rank Rank Rank Rank Rank
voltage (V) voltage (V) voltage (V) voltage (V) voltage (V)
LDO1 1.8 0 1.8 0 1.8 0 1.8 0 1.8 0
LDO2 1.8 0 2.9 2 1.8 0 1.8 0 1.8 0
LDO3 1.8 0 1.8 0 1.8 0 1.8 0 1.8 0
LDO4 3.3 3 3.3 3 3.3 0 3.3 3 3.3 3
LDO5 2.9 2 2.9 2 1.8 0 3.3 2 2.9 2
LDO6 1.0 0 1.0 0 1.0 0 1.0 0 1.0 0
REFDDR 0.55 0 0.55 0 0.55 0 0.55 0 0.55 0
BOOST 5.2 N/A 5.2 N/A 5.2 N/A 5.2 N/A 5.2 N/A
BUCK1 1.2 2 1.2 2 1.1 0 1.2 3 1.2 3
BUCK2 1.1 0 1.1 0 1.1 0 1.1 0 1.1 0
BUCK3 3.3 1 1.8 1 1.2 0 3.3 1 1.8 1
BUCK4 3.3 2 3.3 2 1.15 0 1.2 2 1.2 2
Rank = 0: rail not autom. turned ON Rank = 1: rail autom. turned ON after 7 ms
Rank = 2: rail autom. turned ON after further 3 ms Rank = 3: rail autom. turned ON after further 3 ms

STPMIC1 and STM32MP1

VTT LPDDR2/3
VDD2
2.8 to 5.5 V (0,75 V/0.625 V) DDR3/DDR3L
VREF

LDO3 REFDDR BUCK2 1~1.5 V @ 1 A VDDQ_DDR (1.2/1.35/1.5 V)

1.7 - 3.3 V/VTT/ByPass @ 120 mA Vbuck2/2 @ 5 mA BUCK1 0.725~1.5 V @ 1.5 A VDDCORE (1.2 V)
BUCK3 1~3.4 V @ 0.5 A VDD (1.8/3.3 V)
BOOST LDO4 3.3 V @ 50 mA VDD3V3_USB_PHY(3.3 V)
5.2 V @ 1 A I2C & control signals STM32MP1

PWR SW1 PWR SW2 BUCK4 LDO5 LDO2 LDO1 LDO6 PMIC CONTROL:
VBUSOTG SWOUT 0.6 - 3.9 V 1.7 - 3.9 V 1.7 - 3.3 V 1.7 - 3.3 V 0.9 - 3.3 V • I2C
@ 0.5 A @1A @2A @ 350 mA @ 350 mA @ 350 mA @ 350 mA • INTn
• WAKEUP
• POWER ON
USB OTG GP PWRSW GP DC/DC GP LDO GP LDO GP LDO GP LDO • RESETn
Vbus (USB Vbus) (Peripherals) (user app.) (SD card) (user app.) (LCD analog)

MAIN APPLICATIONS

Home Industrial POS Networking Medical

automation control terminals monitoring

70 71
 DIGITAL POWER CONTROLLERS AND MICROCONTROLLERS Microcontrollers for digital power
The 32-bit microcontrollers most suitable for power management applications are the STM32F334 and the STM32G474 MCU
STNRG digital power controllers from the mixed-signal STM32F3 series and STM32G4 series, the STM32H743 MCU from the high performance STM32H7
The high level of integration of today’s latest features and functions make STNRG011, STNRG11A, and STNRG012 ideal for series, and those of the entry-level STM32G0 series.
SMPS and lighting applications required to comply with the most stringent energy-saving regulations and guarantees high The STM32G0 series has a 32-bit ARM® Cortex®-M0+ core (with MPU) running at 64 MHz, and is well suited for cost-sensitive
reliability, safety, and BOM optimization. Configurable through an intuitive GUI, ST STNRG digital controllers provide high-end applications. STM32G0 MCUs combine real-time performance, low-power operation, and the advanced architecture and
performance and flexibility and do not require any firmware implementation. All the key application parameters of the device peripherals of the STM32 platform.
are stored in an internal NVM, allowing wide configurability and calibration. The STM32F3 series MCU combines a 32-bit ARM® Cortex®-M4 core (with FPU and DSP instructions) running at 72 MHz with
a high-resolution timer and complex waveform builder plus event handler.
Simplified 2-stage digital SMPS design with high performance and low component count
The STM32G4 series with 32-bit ARM® Cortex®-M4 core running at 170 MHz continues the STM32F3 series, keeping
leadership in analog, leading to cost reduction at the application level and a simplification of the application design.
Traditional ~AC Active PFC Primary Synchronisation CC / CV Finally, the STM32H7 series has a 32-bit ARM® dual core Cortex®-M7 + Cortex®-M4 (480 MHz + 240 MHz) or single-core
x-cap rectification Load
partitioning main with HV start up controller controller Cortex®-M7 (480 MHz) with precision FPU, DSP, and advanced MPU.
discharge IC driver
STM32 F3, G4, and H7 series contain a flexible high-resolution timer to generate highly accurate pulse-width modulated
(PWM) signals for stable control of switched-mode power circuits.
With ~AC Synchronisation These MCUs specifically address digital power conversion applications, such as digital switched-mode power supplies,
CC / CV Load
rectification controller lighting, welding, solar, wireless charging, motor control, and much more.
STNRG011 main IC driver

STM32G474 block diagram

STM32G0
Connectivity Timers
HV AC Line HV Half Bridge
Interface Driver • Cortex®-M0 core 4x SPI, 4x I2C, 6x UxART 5x 16-bit timers
• Very low power consumption 1x USB 2.0 FS, Arm® Cortex®-M4 2x 16-bit basic timers
• Timer frequency up to 128 Mhz resolution (8 ns) 1x USB-C PD3.0 (+PHY) Up to 170 MHz
PFC Controller LLC Controller 3x 16-bit advanced
3x CAN-FD 213 DMIPS
• High-speed ADCs for precise and accurate control motor control timers
• More RAM for flash: up to 36 KB SRAM for 2x I2S half duplex, SAI 2x 32-bit timers
Power Management and Communication 128 KB and 64 KB flash memory 1x 16-bit LP timer
External interface Floating Point Unit
1x HR timer (D-Power)
FSMC 8-/16-bit (TFT-LCD, Memory Protection Unit 12-channel w/ 184ps
STM32F334 SRAM, NOR, NAND) (A. delay line)
Multi-mode digital combo controller (PFC+LLC/LCC) Embedded Trace
Quad SPI
• Cortex®-M4 core Macrocell Analog
• High resolution timer V1 (217 ps resolution) with Accelerators
16-channel DMA + MUX 5x 12-bit ADC w/ HW overspl
STNRG011 STNRG011A STNRG012 waveform builder and event handler 7x Comparators
ART Accelerator™ Up to 2x 256-Kbyte
• 12-bit ADCs up 2.5 Msps conversion time Flash memory / ECC 7x DAC (3x buff + 4x non-buff)
• Onboard 800 V startup circuit, line sense and • Time-shift control of resonant half-bridge 32-Kbyte CCM-SRAM Dual Bank
X-cap discharge compliant with IEC 62368-1, for • Built-in analog peripherals for signal conditioning
• ROM memory for SW digital algorithms 6x op-amps (PGA)
reduced standby power (STNRG011 only) and protection (25 ns from fault input to PWM stop) Math Accelerators 96-Kbyte SRAM
• NVM memory for programmable key application 1x temperature sensor
• DC source management with no X-cap discharge Cordic (trigo...)
parameters Filtering Internal voltage reference
(STNRG012 only) STM32G474
• Advanced OLP - over load management
• THD optimizer for LED lighting applications (STNRG011A only)
(STNRG012 only) • Cortex®-M4 core • Mathematical accelerator, • Dual bank flash for live upgrade
• High resolution timer V2 (184 ps digital SMPS power factor • Digital power supply and PFC
• Enhanced fixed on time multi-mode TM PFC
resolution) with waveform correction design workshop with STM32
controller
builder and event handler • High-speed ADCs for precise MCUs in collaboration with the
and accurate control (4 Msps) company partner Biricha

MAIN APPLICATIONS
STM32H743 MAIN APPLICATIONS
• Cortex®-M7 core
• High performance up to
480 MHz
TV power supply and High power adapters LED lighting Industrial and medical • High resolution timer V1 (2.1 ns Energy Welding Commercial, architectural Server/ UPS
Emergency lighting generation and
All-in-One STNRG011, STNRG012 equipment resolution) for real time control street lighting Telecom
STNRG012 distribution
STNRG011, STNRG011A STNRG011A STNRG012 • High-speed ADCs for precise
and accurate control (3.6 Msps)
www.st.com/stm32 STM32 digital power ecosystem

72 73
 Automotive microcontrollers for in-car digital power AUTODEVKIT AUTOMOTIVE DEVELOPMENT KIT ENABLES FASTER ECU
SPC5 automotive microcontrollers are suited for in-car digital power applications, such as traction inverters, on-board PROTOTYPING
chargers, bidirectional DC-DC, and battery management systems.
AutoDevKit is a fast-growing toolset for automotive and transportation application development. It allows
SPC58 E-line combines real-time behavior with ISO26262 ASIL-D safety. design engineers to quickly and easily prototype with hardware, firmware, and software, and includes
The embedded hardware security module (HSM) ensures protection against cyber security attacks. extensive community support.
The generic time module (GTM) completes the peripheral set by delivering a high-performance timer, synchronization units,
embedded hardware DPLL, and micro-cores. Our ecosystem offers a wide selection of automotive MCUs and
SPC58 chorus family provides a connected, secure, and scalable platform delivering a wide range of communication devices covering several automotive applications:
interfaces and low-power capabilities to complete the in-car connectivity needs. • BMS
• Delivery/logistic robots
• AI on standard MCUs
SPC58
E Line • Internal and external lighting
• Power distribution
• Audio generation and AVAS
Triple
Core • Motor control: door control, side mirror, tailgate, seat adjustment
3x e200z4d @ 180 MHz
eFlash Code 4 MB to 6 MB • HVAC, ventilation, air quality
• USB Type-C power delivery
Timers GTM3

Safety ASIL-D Once the MCU platform and the functions needed for the application have been selected, the developer can customize
existing demo codes using high-level programming, without needing to deal with complex technical details.
8x CAN-FD
Advanced networking FlexRay Automatic pin configuration and a visual procedure enable easy board assembly with the correct wiring, and the embedded
2x Ethernet debug allows quick prototyping.
Security HSM medium
The AutoDevKit ecosystem includes:
5x 12 bit (SAR) AutoDevKit ecosystem
ADC 3x 10 bit (SAR) • MCU discovery and functional boards
6x 16 bit (SigmaDelta) • System solution and demonstrators
High temperature support (165 Tj) Qualified • STSW software MCU boards Connector boards Functional boards

Package options Networking

eTQFP 64-176 QFN 48 Solution/demonstrator KIT

(exposed pad) (exposed pad)
MCU
BLDC motor Other ECU
Smart switches Connector DC-DC buck converter
Scalability Secure and Safety
DC motor driver LED driver
Up to: Evita Sensor
3 cores, 200 HMz, 10 MB flash Medium/Full
MCU + connector + functional boards

MAIN APPLICATIONS
Community Video introduction Brochure

Vehicle Software Parking Remote Maintenance Safety HEV

security over-the-air services assistance free Find out more at www.st.com/autodevkit
Software download www.st.com/autodevkitsw

74 75
 DIODES AND RECTIFIERS SiC diodes
ST Schottky and Ultrafast diode portfolio includes 650 to 1200 V SiC and 45 to 100 V field-effect rectifier In addition to ensuring compliance with today’s most stringent energy efficiency regulations (energy Star, 80Plus, and European
diodes (FERD), ensuring that designers can take advantage of the very latest technologies to develop efficiency), ST silicon carbide diodes feature four times better dynamic characteristics with 15% less forward voltage (VF) than
cost‑efficient, high-efficiency converter/inverter solutions. Depending on the targeted application and its standard silicon diodes. Silicon carbide diodes belong to the STPOWER family.
voltage, developers can choose from a wide range of devices to ensure the best compromise in terms of The efficiency and robustness of solar inverters, motor drives, uninterruptible power supplies, and circuits in electrical vehicles are
forward voltage drop (VF) and leakage current (IR) as well as other characteristics. therefore greatly improved by the use of silicon carbide (SiC) diodes.
ST proposes a 600 to 1200 V range with single and dual diodes in packages ranging from DPAK to TO-247, including the ceramic
I0 (A)
insulated TO-220 and the slim and compact PowerFLAT 8x8 featuring excellent thermal performance and representing, the new
standard for high-voltage (HV) surface-mount (SMD) packages and available for 650 V SiC diodes from 4 to 10 A.
240 A
Current
SIC DIODES BENEFITS
200 A • High efficiency adding
value to the power
Power Schottky converter
• Reduced size and cost of
the power converter
60 A SiC diode
ST tandem diode • Low EMC impact,
Field-effect simplifying certification and
20 A rectifiers speeding time to market
Time • High robustness ensuring
3A Trench high reliability of the power
converter
1A Si diode • Gain on PCB and mounting
Signal Schottky cost with the dual diodes
<1 A
15 V 40 V 60 V 100 V 150 V 200 V VRRM (V)
SiC diodes provide zero recovery time
Field-effect rectifiers (FERD) Power Schottky diodes Ultrafast rectifiers with negligible switching losses
Low voltage diodes, Power Schottky diodes Ultrafast high voltage
FERD* for high efficiency and STPS* for low voltage general STTH* diodes for general 650 V SiC diodes in insulated TO-220 packages: the solution to speed production
high power density purpose applications purpose application
applications STPSC*065 STPSC*H12
Power Schottky trench rectifier for high
STPST* frequency for miniature switched mode
• 650 V (STPSCx065)
power supplies
• 1200 V (STPSC*H12)
• 2 available trade-offs, low VF and high surge
MAIN APPLICATIONS STPST Trench diodes
The trench diode design perpetuates the ST move towards ever increasing compactness in power systems. It covers applications
from tiny appliance adaptors (STPST8H100SF takes a mere 30 mm² footprint) to automotive power actuators (-SFY suffix for this
8 Amps). Together with the D2PAK and PSMC surface mount power housing, the slimmer 1 mm SOD123Flat, SOF128Flat, and
Adapters and TVs Battery Solar inverters, welding, HEVs, and Residential, commercial, SMB Flat packages give access to the newer, leaner circuit modules.
chargers UPS architectural, and street lighting

MAIN APPLICATIONS

PC desktop and Server/ HEV charging Factory Home Consumer Solar inverters HEV UPS Charging Station Server/Telecoms and PFC
Telecoms stations automation appliances electronics STPSC*065, STPSC*H12 STPSC*065 STPSC*065, STPSC*H12 STPSC*065, STPSC*065, STPSC*H12
STPSC*H12
www.st.com/schottky
www.st.com/ultrafast-rectifiers
www.st.com/field-effect-rectifier-diodes www.st.com/sic-diodes
Note: * is used as a wildcard character for related part number Note: * is used as a wildcard character for related part number

76 77
 eFuses AND HOT-SWAP ICs Power breakers
Connected in series to the power rail, ST power breakers are able to disconnect the electronic circuitry when power
eFuses consumption exceeds the programmed limit. When this happens, the device automatically opens the integrated power switch,
eFuses are electronic fuses that can replace larger conventional fuses or other protections, reducing disconnecting the load, and notifies the remote monitoring feature.
ownership costs in production and in the field. The STPW programmable electronic power breaker family provides a convenient and integrated solution for quickly and safely
Unlike fuses, they offer complete and flexible management of the fault (overcurrent/overvoltage) without disconnecting a faulty load from a 12 V bus.
requiring replacement after actuation. They thus help improve equipment uptime and availability, and also Inserted between the power rail and the load, STPW power breakers contain a low-resistance (50 mΩ) power switch and
reduce maintenance costs and false returns. Compared to traditional protection devices, these new electronic precision circuitry for sensing the load power. If the user-programmed limit is exceeded, the switch turns off and a signal on the
fuses enable versatile and simple programming of protection parameters such as overcurrent threshold and dedicated monitor/fault pin informs the host system. In normal operation, this output presents an analog voltage proportional
start-up time. to the load power to permit continuous monitoring.
eFuse Also featuring built-in auto-restart after a user-adjustable delay and programmable PWM masking time to prevent protection
eFuse MAIN FEATURES triggering by inrush current, the STPW family simplifies design for safety and eases certification for standards such as the UL
Vcc Vcut/Source 60730 specifications for abnormal operation. This integrated solution effectively replaces discrete circuitry or a combination
• Do not degrade or require of ICs such as a current-sense amplifier or a hot-swap controller plus MOSFET switches, by offering improved accuracy and
CIN COUT replacement after a trip event saving board space and bill of materials for each load protected.
R-lim Load • Programmable over-current
EN/fault
Controller I-limit protection and turn-on time Power breakers
• Latched or autoretry function
• Overvoltage clamp STPW12
dV/dT UVLO
VIN
• Over-temperature protection • Auto-retry function with programmable EN
CdV/dT • Integrated power device delay
GND
• Internal undervoltage lockout • Adjustable precise power limitation Thermal
from 11 to 16 W shutdown
• 12 V rails
www.st.com/efuse PWM VIN VOUT
• Programmable power limit masking time PWM
LOGIC Rset
eFuses, a smart offer for a lots applications • Over-temperature protection
Typical voltage rail (V)
Legend: Power breaker
• Integrated N-channel power MOSFET
(Not to scale)
Standard eFuses • Internal undervoltage lockout Rdelay GND Cset Monitor/Fault
Dual rail 5 V + 12 V
80
Fully programmable Typical home appliance block diagram for STPW12
48 3,3 V or 5 V rail

Low side timed switch

3.3 V
12 V MCU
16 STEF01 High power eFuse AC/DC 5V
STPM801 Controlled load switch
12 STEF12 EN
STPW12 STEF12E STEF12S Hot swap and ideal diode controller
STEF12H60M
STEF512GR PWM
STEF512PUR
STPW12
STEF05 STELPD01 Imon
STEF512SR
STEF05D
5 STEF05S STEC01 STEL12H24
EN, PWM, Subsystem 1
(Safety IC) (UI, display, control panel, connectivity)
STEF05L Imon
STEF4S
STPW12 Subsystem 2
3.3 STEF033 (Fans, other motor driver, relay driver)
Continuous current (A)
(Not to scale)
STPW12 Subsystem n
(.......)
1.5 3 4 5 7 24 60

MAIN APPLICATIONS

MAIN APPLICATIONS

Home appliances Server and data storage USB connections Factory automation Set-top boxes
STEF05, STEF01, STEF033, STEF05, STEF05L, STEF05, STEF05L, STEF01, STEF12,
STEF12, STEF12S STEF4S, STEF12, STEF05S, STELPD01 STEF12, STEF12S, STEF12S
Home appliances Air conditioning Factory automation
STEF05S, STEF12S, STELPD01
STPW12 STPW12 STPW12
STEF512, STEF512SR,
STEL12H24
78 79
 GALVANIC ISOLATED SIGMA-DELTA ADC
The galvanically isolated ISOSD61/ISOSD61L second order Sigma-Delta modulator,
based on the highly successful ST transformer coupling technology, is available in the
single-ended (ISOSD61) and differential (ISOSD61L) signaling versions. It converts
analog input signals into high-speed single-bit digital data streams, from which analog
information can be recovered by a low-pass filter and further processed by a host
controller. The modulator protects the output peripheral interface with a galvanic isolation
barrier that separates low and high voltage domains and blocks stray currents between
different grounds. The silicon-based isolation technology offers a number of advantages
over traditional opto-coupling, including significantly lower power consumption, higher
data transfer rates, and greater reliability for longer device lifetime, and over hall-effect
sensors in terms of accuracy, noise rejection, latency, form factor, and cost.

VDDISO VDD

Vin + MDAT+
∑∆ modulator
Vin –
Galvanic Isolator MDAT–
Galvanic Isolator
Low Voltage side
High Voltage side
LVDS transceivers MCLKIN+
Digital
Vref MCLKIN–
Controller

GNDISO GND

KEY FEATURES
• 2nd order 16-bit Sigma-Delta • - 83 dB typical THD • 1.2 kV VPEAK maximum working
modulator • 30 kV/μs typical common-mode insulation voltage (VIORM)
• ±320 mV full scale differential input transient immunity • Flexible interface options: Low voltage
signal Range • 6 kV VPEAK highest allowable over- differential signaling (LVDS) and single
• Up to 25 MHz external clock input for voltage (VIOTM) ended (TTL/CMOS) options
easier synchronization • 6 kV VPEAK maximum surge insulation • –40 °C to +125 °C extended industrial
• Up to 50 kHz bandwidth voltage (VIOSM) temperature range
• 86 dB typical SNR • SO-16 wide package

Product table
Max. clock
Part number Version Input Range Resolution SNR Isolation CMTI Package and packing
frequency
ISOSD61 TTL/CMOS SO16W tray
ISOSD61TR TTL/CMOS SO16W tape and reel
±320 mV 25 MHz 16-bit 86 dB 1.2 kV Viorm 30 kV/us
ISOSD61L LVDS SO16W tray
ISOSD61LTR LVDS SO16W tape and reel

MAIN APPLICATIONS

Servo drive Factory automation EV charging station Server and telecom

power

80 81
 IGBTs H series V series M series

ST offers a comprehensive portfolio of IGBTs (insulated gate bipolar transistors) ranging from 600 to 1700 V in trench gate STG*H* STG*V60*F STG*M*
field-stop (TGFS) technologies.
Featuring an optimal trade-off between switching performance and on-state behavior (variant), ST IGBTs are suitable for H* - 600 V family • Optimized for high 650 V family
industrial and automotive segments in applications such as general-purpose inverters, motor control, home appliances, HVAC, switching frequencies
UPS/SMPS, welding equipment, induction heating, solar inverters, traction inverters, on-board chargers, and fast chargers.
• 3 µs of short-circuit capability • 6 µs of min short-circuit capability @ starting
• Low saturation voltage • Negligible current tail at TJ = 150 °C
Industrial turn-off • Wide safe operating area (SOA)
• Minimal collector turn-off
• Very low turn-off • Very soft and fast recovery antiparallel diode
Breakdown Voltage • Series optimized for home appliance switching losses
600 V 650 V 1200 V 1250 V 1350 V 1700 V applications • Suitable for any inverter system up to 20 kHz
• Soft and very fast
Current recovery antiparallel AEC-Q101 qualified devices
25 A, 50 A H - 1200 V family diode
4 to 20 A 20 to 80 A 4 to 200 A 20 to 80 A 15 to 100 A 20 to 50 A 40 A 8 to 75 A 15 to 75 A 20, 30 A 1200 V family
35 A (bare die) • 5 µs of short-circuit capability @
Switching frequency • Up to 100 kHz in hard
starting switching topologies • 10 µs of min short-circuit capability @ starting
8 to 50 to 2 to 16 to 2 to 20 to 16 to 2 to TJ = 150 °C TJ = 150 °C
30 kHz 100 kHz 20 kHz 60 kHz 20 KHz 100 kHz 60 kHz 20 KHz • AEC-Q101 qualified
• Low turn-off losses device • Freewheeling diode tailored for target application
IGBT Series
• Up to 100 kHz as switching frequency • Suitable for any inverter system up to 20 kHz
H V M HB HB2 IH MS M H IH IH2 M
Focus Applications
HB series HB2 series IH/IH2 series
Motor
Industrial
control,
Welding, motor Welding, Induction Industrial STG*H*B STG*H*FB2 STG*IH*
PFC, solar, UPS, Induction aux, load, Industrial
PFC, control, PFC, heating, motor
Home charger, welding and heating PTC motor
solar, automotive solar, microwave control,
appliances soft switching and soft heaters control, • Low saturation voltage • Very low saturation voltage 650 V IH family
UPS, traction UPS, and soft GPI,
switching battery GPI,
charger inverter, charger switching Windmill • Minimal tail current turn-off • Reduced gate charge • Very low VCE(sat): 1.5 V @ ICN
thermal Air-Con
GPI, Air-Con
mgmt • Different diode option • Different diode option • Very low Eoff
• Optimum trade-off between • Optimum trade-off between • Low drop forward voltage diode
conduction and switching losses conduction and switching losses • Designed for soft commutation
• Low thermal resistance • Low thermal resistance application only
Automotive • 4 leads package available • 4 leads package available 1250 V IH family - 1350 V IH2 family
Breakdown Voltage • Very high robustness in final • High efficiency in final application • Minimized tail current
600 V 650 V 750 V 1200 V application • Automotive eligible • Very low drop freewheeling diode
Nominal Current • Automotive eligible
• Tailored for single-switch topology
20 to 80 A 30 to 200 A 20 to 80 A 15 to 100 A 200 to 500 A 15 to 40 A
Switching frequency
MH series MS series
50 to 100 kHz 2 to 20 kHz 16 to 60 kHz 2 to 20 KHz 2 to 20 KHz
STG*MH* STG*MS*
IGBT Series
V M HB HB2 (eligible) MH MS • Increased BV robustness and current density • Designed for automotive application
Focus Applications • Low VCE(sat) = 1.3 V (typ.) @ IC = 300A • 8 µs of short-circuit withstanding time @
• Integrated Kelvin and current sensing option VCC=800 V, VGE=15 V,TJ-start=150 °C
Motor Control, • Maximum continuous operating junction
Traction inverter, Aux loads, • Enhanced switching performances
OBC PTC heaters, temperature: TJ=175 °C
Motor Control, OBC (PFC), EV, HEV • Dice top and back metallization suitable for high performance linking
(PFC section) Aux loads, Air-Con Traction inverter Battery • Low VCE(sat) = 1.95 V (typ.) @ IC = 40A
PTC heaters thermal • High current and temperature fully tested
management • Rebuilt wafers for customized modules

Development
MAIN APPLICATIONS

Welding Solar UPS Home appliances Air conditioning Motor control Induction heating

www.st.com/igbt
Note: * is used as a wildcard character for related part number

82 83
 INTELLIGENT POWER MODULE - SLLIMM
The SLLIMM, small low-loss intelligent molded module, is the ST family of compact, high efficiency, dual-in-line intelligent
power modules (IPM) with extra optional features. This family includes different solutions in terms of package (SMD, through
hole, full molded, and DBC) and silicon technology (IGBT, MOSFET, and superjunction MOSFET). Optimally balancing
conduction and switching energy with an outstanding robustness and EMI behavior makes the new products ideal to enhance
the efficiency of compressors, pumps, fans, and any motor drives working up to 20 kHz in hard switching circuitries and for an
application power range from 10 W to 7 KW.

KEY FEATURES KEY BENEFITS

• Low VCE(sat), Low RDS(on) • Integrated and efficient
• Optimize driver and silicon for low EMI solution
• Lowest Rth value on the market for the DBC package versions • Easy to drive through
microcontroller
• Internal bootstrap diode
• Higher robustness and
• Maximum junction temperature: 175 °C for IGBT and 150 °C for SJ-MOSFET
reliability
• Separate open emitter outputs
• Plug’n play solution
• NTC on board
• Integrated temperature sensor
• Comparator for fault protection
• Shutdown input/fault output

SLLIMM SLLIMM SLLIMM

nano series 2nd series high power series

600 V IGBT 600 V IGBT IGBT

600 V SJ-MOSFET 600 V SJ-MOSFET 650 V, 50 A
500 V MOSFET 8 up to 35 A 1200 V, 10 A
1 up to 8 A

Power rating: 10 to 600 W Power rating: Power rating:

300 W to 3 kW 3 to 7 kW

www.st.com/igbt

84 85
 INTELLIGENT POWER SWITCHES Industrial power switches–high-side
Positioning by operating voltage and on-resistance
STMicroelectronics offers intelligent power switches (IPS) for low- and high-side configurations. ST IPS feature a supply
voltage range from 6 to 60 V, overload and short-circuit protection, current limitation set for industrial applications, different
diagnostic types, high-burst, surge and ESD immunity, very low power dissipation, and fast demagnetization of inductive Operating voltage (V)
loads.
The devices are designed using ST latest technologies for state-of-the-art solutions in any application field. 60 IPS1025 IPS2050 IPS160/161 Enhanced VCC
DCVDD VREF
IPS MAIN FEATURES
PHASE DC/DC STP24DP05
Undervoltage • Logic NEW
BOOT converter Vcc
detection • Driving
FB • Protections
SDI/IN5 Vcc-out clamp ISO808 Isolated & robust
• Diagnostic
SS/IN7 • Power stage 45
ISO8200 Isolated
CLK/IN6 • Isolation
SDO/IN8 SPI ...all in a single chip Standard VCC VN751 VNI2140 VNI/IPS8200 Advanced & compact
WD/IN4 parallel Logic Current limit Output 1..8
watchdog VN540 VNI4140 VN808 Robust
OUT_EN/IN3 Junction temp
WD_EN/IN2 detection X8 www.st.com/ips L6370 c40HQ* IPS8160 Robust & compact
SEL1/IN1
SEL2 LED Case temp Vcc 12.5mΩ 25mΩ 60mΩ 80mΩ 120mΩ RDSON(typ)
driving detection clamp

Vreg 1 2 3 4 1 2 PG FAULT TWARN GND

ROW COL

Output Current/Channel (A)

5 IPS1025H(Q)-32² IPS2050H(Q)-32²

IPS160H², IPS160HF², IPS1025H(Q)²,

2 IPS1025HF(Q)², VN540SP4, VN7514, IPS2050H(Q)²
L63704
ISO808(Q)-1¹ , ISO808A(Q)-1¹
VNI4140K-324
1 VNI2140J4 VN808(CM)-324, VNI8200XP-324,
VN340SP-334
IPS8160HQ-14, IPS8200HQ-1 4
IPS161H², IPS161HF², L63754, IPS4260L3, VNI4140K4, ISO8200AQ¹, ISO8200B¹, ISO8200BQ¹,
0.5 L63774, TDE17074, TDE18974, ISO808(Q)¹, ISO808A(Q)¹, VN808(CM)4,
VN330SP4, VN340SP4, L63764
TDE18984, TDE17984 VNI8200XP4, IPS8160HQ4 , IPS8200HQ 4

<0.5 TDE1708DF4, TDE32474, TDE17474 VNQ8604, L63744

Single Channel Dual Channel Quad Channel Octal Channels

Note 1: Isolated HS 2: 60V HS 3: LS 4: HS

MAIN APPLICATIONS

Factory automation Vending machines Renewable energy Lighting for building

automation

86 87
 LED DRIVERS DC-DC LED drivers
ST monolithic buck switching regulators offer input voltage capability up to 61 V and deliver output currents up to 4 A with high
Offline LED drivers switching frequency. They enable simple, efficient, and cost-effective solutions for driving high-brightness LEDs. They also
Dedicated LED drivers operating from the AC mains ensure highly accurate LED control to provide a high level of light feature dedicated circuitry for dimming. Boost regulators provide the necessary high voltages to drive multiple LEDs in series,
quality and avoid flickering. By combining state-of-the-art low-voltage technology for the controller and extremely robust guaranteeing accurate LED current matching.
800 V technology for the power MOSFET in the same package, HVLED8* converters (i.e., controller + MOSFET in the same
package) feature an efficient, compact, and cost-effective solution to drive LEDs directly from the rectified mains. This family of DC-DC LED drivers converters
converters works in constant-current/constant-voltage primary-side regulation (PSR-CC/CV). HVLED001A, HVLED001B, and Buck Buck-boost IoutMax Dimming VinMax Synchronous
HVLED101 controllers are also available for high power needs working in constant-voltage (PSR-CV) primary-side regulation; a
dimming function is also available. For both families (HVLED converters and controllers), the primary-side regulation cuts bill- LED2000 3A 18 V
of-material costs, while also simplifying design and reducing the space occupied by LED control circuitry.
LED2001 4A 18 V
Offline LED converters with PSR
Internal power
HPF PSR-CC PSR-CV PoutMax* MOSFET Flyback Buck-boost ST1CC40 3A 18 V

HVLED805 8W 800 VBR

LED5000 3A 48 V

HVLED815PF 15 W 800 VBR

LED6000 3A 61 V

Offline LED controllers with PSR

DC-DC LED drivers controllers
HPF PSR-CC PSR-CV Dimming Flyback
HVLED001A/HVLED001B Reverse
HVLED101 buck Buck-boost Boost & Sepic Dimming VinMax
HVLED002 150 V
Offline LED controllers
HPF PSR-CC PSR-CV Dimming Flyback LED6001 36 V
HVLED007
STLDC08 3.6 V
Topology example
Topology examples
AC
VIN VIN LED5000 VIN
LED2000 LED6000
LED2001
ST1CC40
Offline LED
driver converter Controller HVLED002
HVLED8*

Flyback with PSR Synchronous buck Asynchronous buck Reverse buck

MAIN APPLICATIONS

MAIN APPLICATIONS

Halogen bulbs Traffic signals Street lighting Emergency lighting

Commercial and
replacements and home LED2000, LED2001, LED5000, LED6001,
architectural lighting
Residential lighting Commercial and street lighting appliances ST1CC40, LED6000, ST1CC40
LED5000, LED6000,
HVLED815PF HVLED001A, HVLED001B, HVLED007, HVLED101 LED5000, LED6000 LED5000, LED6000 HVLED002
LED6001, HVLED002

www.st.com/led www.st.com/led
Note: * output power for European input voltage 230 Vac

88 89
 LED array drivers LED row drivers
ST LED array drivers fully integrate all functions required to drive high-brightness LEDs. These devices allow constant-current LED row drivers are essentially boost regulators that provide the necessary high voltages to drive multiple LEDs in series,
control in a single-chip solution. The external parts are reduced to only one resistor that sets the preferred maximum current guaranteeing accurate LED current matching.
for all outputs. Devices also come with additional features such as high current, high precision, local and global LED brightness ST offers both single- and multi-channel high-efficiency boost LED drivers featuring a wide dimming range, low noise, and
adjustment, thermal shutdown, error detection, and auto power-saving functionalities. small footprint. They also embed protection functions such as overvoltage and overcurrent protection, thermal shutdown, and
LED-array protection.

Channels LED row driver converters

120 STLED524 VIN

A/LED7707 • 85 mA/row
56 STLED316S 6 rows

Global dimming
LED7706 • 30 mA/row
24 LED2472G STP24DP05
STLA02
LED1642GW STP16CPC26 STP16C*/D* • 20 mA/row
16 LED7706/7
STP16C*/D* 1 row STLD40D
• 0.5 A/1.5 A/
12 LED1202 STCS*
2 A/row
LED8102S
8 LED row driver controllers
STP08 • 85 mA/row VIN
16 rows LED7708
4 STP4CMP STP04 • Grouped or independent row
dimming
20 30 40 72 80 90 100 400 mA/channel
• 200 mA/channel
4 rows ALED7709
• A version for bus driven
24 channel RGB (8x3) drivers 12/16 channel drivers 4/8 channel drivers 16 digit, 56 LED matrix mode (BDM) or B version for
• Current gain control • Current gain control • Constant current • 40 mA current capability standalone mode (SAM) LED7708
(LED2472G), constant (LED1642GW), constant • Direct I/O (LED8102S) • 16 key-scanning
current (STP24DP05) current (STP16C*/D*) (8 x 2 matrix)
• Error detection (STP08)
• Error detection • Error detection • 3-wire serial bus interface
• Global dimming
• Autopower saving (STP16C*/D*)
(LED2472G) • Dot correction (LED1202)
• Autopower saving
5x24 matrix drivers • Local dimming
(LED1642GW, LED1202),
• 20 mA/dot global dimming
• Adjustable luminance for (STP16C*/D*)
each LED (dot)

MAIN APPLICATIONS
MAIN APPLICATIONS

Traffic signals Large panel signs Home appliances Special lighting Smartphones /
LED8102S, LED2472G, LED1642GW, LED2472G, LED8102S, STP16, STP04, LED1642GW, wearable
STP24DP05, STP04 STP24DP05, STP16, STP08, LED1642GW, LED2472G, LED8102S STLED524, LED1202 Smartphones Keyboard and accessories Home appliances and ATMs
STP08 STP4CMP, STLED524 STLA02, STLD40D STLA02* LED7706, LED7707, LED7708, STCS*

www.st.com/led www.st.com/led
Note: * is used as a wildcard character for related part number Note: * is used as a wildcard character for related part number

90 91
 LED bypass protection LINEAR VOLTAGE REGULATORS
The LBP01 series of LED bypass protection devices are bypass switches that can be connected in parallel with 1 or 2 LEDs. ST offers a complete portfolio of industry-standard high-performance regulators for both positive and negative outputs.
In the event of an LED failure, this device shunts the current through other LEDs. It also provides overvoltage protection against Among our products, you can find the optimal combination of ultralow dropout voltage (from 50 to 220 mV for 100 mA to 3
surges as defined in IEC 61000-4-2 and IEC 61000-4-5 A load current) and low quiescent current - for the highest efficiency design–(from 0.3 to 20 μA for 50 mA to 2 A) or dynamic
performance for the best transient response, power supply ripple rejection (up to 92 dB at 1 kHz), and low noise (as low as
6.3 μVrms). This is coupled with a range of the smallest form factor packages for size-conscious applications, such as a
0.47 x 0.47 mm STSTAMP package.

Control Ultra-low dropout Low Iq Low noise, high PSRR

circuit LBP01 STLQ015 LDK120/130 LD39015

STLQ50 LDO40L LD59030

ST/LDK715 LDK220/320 LD39020/30

LBP01 get reliable your led application ST1L08 LDH40 ST730/2

LBP01 LBP01 LBP01 LD39050/

LD56100 LD56050
100/49100
• Keep LED strings on in case of LED open
mode failure LD56020 LDCL015 LD57100
• Reduced maintenance cost
• Increase lifetime of the lighting system LDFM/LDF LDLN015 LDQ40/LDL40

Current Current LD59100 LDL112 LD39130S

generator generator
STLQ020 LDL212 LD39200

LDLN025/30/50 LD59015 LD59150

L5050 L5150 L5300

L99VR01 L99VR02J L4995

Ultra-low dropout Low quiescent current Iq Low noise, high PSRR

• High efficiency in low-/medium-power • Extending battery life • High signal fidelity
applications • Suitable for space-constrained • Reduced size of external filter
• Best cost/performance trade-off battery-powered applications components
• Large offer for Iout capability and
packaging

MAIN APPLICATIONS

Tablets, smartphones, and wearables Healthcare Home appliances Automotive ADAS, ECU
MAIN APPLICATIONS
LD39115, LD39130, LD39020/30, STLQ015, STLQ020, LDK220/320, LDK130, LD39100,
ST1L08, LD59015, LDLN025/30 ST715, LD39130, LDF, LDFM, LD59150, LDO40L,
/50, STLQ020, LD56030, LD56050, LD56020 LDL212, ST730/2 L5050, L5150, L99VR01,
LD56100, LD57100, L99VR01, L99VR02J, L4995,
Display panels Residential, commercial, architectural street lighting Emergency lighting Traffic signals L99VR02J, LD56020 L5300, LD49100

www.st.com/lbp01 www.st.com/linear-regulators

92 93
 METERING ICs PHOTOVOLTAIC ICs
STPM32, STPM33, and STPM34 are high accuracy AFE (analog front-end) for DC and AC energy measurement, offering high
accuracy down to extremely low current typical of home appliances in standby. A full set of on-board features provides high DC-DC converters with embedded MPPT algorithm
system integration and enables on-chip power quality monitoring, reducing smart-meter cost of ownership, and contributing to The maximum power point tracking (MPPT) algorithm maximizes the power output by photovoltaic panels according to
a fast and easy design to dramatically reduce manufacturing time and cost. temperature and solar irradiation conditions.
The SPV1040 is a monolithic DC-DC synchronous boost converter able to harvest the energy generated by even a single solar
STPM34: 4 independent channels block diagram
cell characterized by a very low output voltage. It is especially designed to work in outdoor environments with loads up to
about 3 W.
Voltage sensor 1 24-bit ∑∆ ADC The SPV1050 is an ultra-low-power battery charger and energy harvester (from photovoltaic cells or thermo-electric
generators) that guarantees a very fast charge of supercapacitors and any type of battery, including thin-film solid-state
Current sensor 1 24-bit ∑∆ ADC batteries. It is specifically designed to work in indoor environments or with very small thermal gradients with loads up to about
Digital SPI/UART 350 mW.
Voltage sensor 2 24-bit ∑∆ ADC Filters signal MCU
processing Input Power Harvesting Target Other
Capability Source Battery Topology Features
Current sensor 2 24-bit ∑∆ ADC

Twin voltage references Over-current and

Outdoor solar Over-temperature
battery charger Any type* Sync Boost protection, input
SPV1040 400 mW to 3 W PV
with embedded reverse polarity
MPPT protection
KEY FEATURES
• Up to 4 independent 24 bits 2nd order ∑Δ • Applicable to class 0.2 meters • Multiple host interfaces 5 and 3 wires Indoor ultra-low-power Over-voltage and
ADC with PGA integrated DSP for “turn- SPI, UART Any type
• < 0.1% active power accuracy over a energy harvester Sync Boost under-voltage
key energy parameters calculations PV and (including
dynamic range of 5000:1 • I, V bit stream available to host SPV1050 and battery charger < 400 mW Sync Buck-Boost battery protection,
TEG supercap)
• Built-in twin independently controller for customer own processing with embedded n. 2 embedded LDOs
• 3.6 kHz bandwidth
temperature compensated voltage MPPT and LDOs (1.8 V and 3.3V)
• Very fast single point calibration • Case removal and neutral Anti-tamper
references detection
• AC and DC measurement Solar curves Thermo-electric generator (TEG)
• Double LED output programmable • Exceeds 50-60 Hz EN 50470-x, IEC
for active and reactive energy pulses • Multiple sensors support: Shunt, 16.5 22.0 70 0.80
62053-2x, ANSI12.2x
generation current transformer, Rogowsky coils 15.0 20.0 MPP
13.5 18.0 60 0.70
12.0 16.0 50
10.5 14.0 0.50

Current (mA)

Power (mW)

Power (mW)

Voltage (V)
9.0 12.0 40
STPMS2 7.5 10.0
0.40
30
The STPMS2, also called smart-sensor, is a dual SD modulator with embedded PGA. In combination with a microcontroller that 6.0 8.0 0.20
embeds DFSDM filters, it allows you to position the A/D conversion (STPMS2) very close to the current transducers, therefore 4.5 6.0 20
minimizing noise capture from the analog tracks. Once converted, the SD streaming of voltage and current are multiplexed and 3.0 4.0 10 0.10
transferred through a single-wire data line to the MCU. 1.5 2.0
0.0 0.0 0 0.00
STPMS2 0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.1 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35
Voltage (V) Current (A)
KEY FEATURES 2nd order ∑∆ mod. DAT
VIP DATN
• Two 2nd order SD modulators IEC 62053-23, ANSI C12.1-2001, VIN
ANSI C12.10-1997, Digital MS3
• 0.1% active energy max. error MS2
over 1:2500 dynamic range ANSI C12.20-2002 LNA front end MS1
CIP
• Fast digital calibration CIN 2x, 8x MSO
• Standards supported: 2nd order ∑∆ mod. CLK
EN 50470-1, EN 50470-3, • Allows the use of multiple VCC LDR Bias ref.
IEC 62053-21, IEC 62053-22, shunts MAIN APPLICATIONS
VSS VDDA VDDac VDDav VBG

MAIN APPLICATIONS Smartphones, digital cameras, and camcorders Fitness, climate, home, and factory automation monitoring
SPV1040 SPV1050

Energy metering EV charging Lighting Smart plug Servers power monitor Solar charging www.st.com/photovoltaic-ics
www.st.com/mppt-dcdc-converters
Note: * A CC-CV battery charger is needed to apply lithium batteries charging profile

94 95
 POWER MOSFETs M9 series M5 series M6 series

High-voltage power MOSFETs ST*N*M9 ST*N*M5 ST*N*M6

The ST HV power MOSFETs portfolio offers a broad range of breakdown voltages from 250 to 1700 V with • Best figure of Merit • Very low RDS(on) • Lower RDS(on) x area vs previous
low gate charge and low on-resistance, combined with state-of-the-art packaging. The MDmesh high‑voltage (RDS(on) x Qg) on the market generation
• High switching speed
MOSFET technology has enhanced power-handling capability, resulting in high-efficiency solutions.
• Industry’s best • Suited for hard switching topologies • Extremely low gate charge (Qg)
Supporting applications for a wide voltage range, such as switch mode power supplies, lighting, DC-DC
RDS(on) for 650 V voltage range • Optimized capacitances profile for
converters, motor control, and automotive applications, ST has the right power MOSFET for your design.
• Lowest Qg better efficiency @ light load
• Higher reverse diode dv/dt and • Optimized threshold voltage (VTH)
MOSFET dv/dt ruggedness and gate resistance (RG) values for
V(BR)DSS soft switching
1700 [V]
K5/DK5 M2/M2-EP series DM9 series DM6/DM2 series
800V to 1700V
ST*N*M2 ST*N*M2-EP ST*N*DM9 ST*N*DM6 ST*N*DM2
950
K6 • Extremely low Qg • Best figure of Merit (RDS(on) x Qg) on the • Improved trr of intrinsic diode
800V to 950V • Optimized for light load market • High dV/dt capability
DM2
conditions • Improved intrinsic diode reverse recovery • Suited for ZVS/LLC topologies
800 • Tailored for high-frequency time (trr)
650 applications (M2-EP) • Higher dv/dt and di/dt capability
• Suited for hard switching and • Optimized body diode recovery phase and
ZVS/LLC topologies softness
M6/ M2/
DM6 DM2
600 400V 400V
K5 and K6 series DK5 series

550 to 650V to 650V

ST*N*K5/6 ST*N*DK5
M5
400 300V to 650V
M9/ • Very low RDS(on) • Lowest trr @ very high voltage
300 DM9 • Small Qg and capacitance BVDSS
250V to 650V • High dV/dt capability
250 • Small packages
RDSon(Ω)
• Suited for hard switching • Targeting high power 3-phases
topologies industrial equipment
0.010 0.015 0.036 0.04 0.08 0.13 0.43 0.48 1.5 1.8 2.9 5

MAIN APPLICATIONS

Adapters Solar inverters, EV charging stations, Welding, residential, Server/Telecoms

K5, M5, M2, M2-EP, energy storage systems and UPS commercial, and street lighting M9, M5, M6, M2, DM9,
M6 K5, M5, DM2, DM6, DK5 K6, K5, DK5 DM6, DM2

www.st.com/mosfet
Note: * is used as a wildcard character for related part number

96 97
 SiC MOSFETs Low-voltage power MOSFETs
Based on the advanced and innovative properties of wide-bandgap materials, ST silicon carbide (SiC) MOSFETs feature ST LV power MOSFET portfolio offers a broad range of breakdown voltages from -100 V to 100 V, with low gate charge and
very low RDS(on) per area for the 650 V/1200 V Gen2 and the new Gen3 product families, combined with excellent switching low on-resistance, combined with state-of-the-art packaging.
performance, translating into more efficient and compact designs. ST STripFET low-voltage MOSFETs support a wide voltage range for synchronous rectification, UPS, motor control, SMPS,
ST is among the first companies to produce high-voltage SiC MOSFETs. These new families feature the industry’s highest power-over-Ethernet (PoE), inverter, automotive, and other applications in a wide range of miniature and high-power packages:
temperature rating of 200 °C for improved thermal design of power electronics systems. DPAK, D2PAK, SOT-223, TO-220, TO-220FP, TO-247, PowerFLAT (5 x 6)/(3.3 x 3.3)/(2 x 2), SO-8 and SOT23-6L.
Compared to silicon MOSFETs, SiC MOSFETs also feature significantly reduced switching losses and minimal variation with
the temperature. These features render the device perfectly suitable for high-efficiency and high-power-density applications. RDSon(mΩ)

ST’s SiC Mosfet 650 V - Normalized RDS(on) vs Temperature 87

2 SIC MOSFETS MAIN BENEFITS
1.8
1.6 • Smaller form factor and higher power density 48
1.4 • Reduced size/cost of passive components
1.2
1 • Higher system efficiency
27 F7
0.8 • Reduced cooling requirements and heatsink
0.6
H6
size P-ch F6
0.4 F6 H6
0.2 10 P-ch
0 25 50 75 100 125 150 175 200
T (°C)
THROUGH-HOLE EXTENDED PACKAGE
650 V ST 2nd GEN SiC MOSFET 650 V SiC MOSFET Competitor A 650 V SiC MOSFET Competitor B 1.1
RANGE
-100 -40 -30 -20 30 40 80 100 VBR (V)
Sic MOSFETS, the real breakthrough in high voltage switching

SCT*N120G3AG SCT*N120G2 SCT*N65G2 SCT*N170 SCT**65G3AG H6 series F6 series F7 series

• VBR = 1700 V (SCT*N170), • Body diode with no recovery
1200 V (SCT*N1203AG), losses ST*N*H6 ST*N*F6 ST*N*F7
1200 V (SCT*N120G2), • Low power losses at high
HiP247 LLTM HiP247- 4L • Very good RDS(on) • Wide voltage range • Extremely low RDS(on)
650 V (SCT*N65G2), temperatures
650 V (SCT**65G3AG) • Soft diode recovery • Soft diode recovery • Optimized body diode (low Qrr) and
• Easy to drive SURFACE MOUNT EXTENDED PACKAGE intrinsic capacitance for an excellent
• Low power losses at high • Suited for OR-ing, square-wave HB, • Very good RDS(on)
• Low gate charge (SCT*N65G2) switching performance
temperature RANGE battery management • Suited for load-safety switch,
buck, and sync rectification • Proper Crss/Ciss ratio for best-in-class
• High operating temperature
EMI performance
capability (200 °C)
• Outstanding performance for motor
control and synchronous rectification

ACEPACKTM SMIT POWER FLAT 8x8 Bare die business

available upon
customer request

HU3PAK H2PAK-7 STPAK

MAIN APPLICATIONS
MAIN APPLICATIONS

Small motor control and HDD, power tools, STB, Server/Telecoms UPS, e-bikes, Solar inverters,
Motor drive and HEVs / EVs Charging station UPS and data center Solar inverters USB battery chargers and game consoles and SMPS and fans forklifts, and EHVs
factory automation (Traction inverter, OBC, DC-DC) power supply F6 H6 F7 F6, F7 F7

www.st.com/sicmos www.st.com/mosfet
Note: * is used as a wildcard character for related part number Note: * is used as a wildcard character for related part number

98 99
 POWER MODULE – ACEPACK PACKAGES OPTIONS POWER OVER ETHERNET ICs
ST ACEPACK power modules come with several topologies that address industrial applications such as motor drives, solar Power over Ethernet (PoE) is a widely adopted technology used to transfer both data and electrical power over an RJ-45 cable.
inverters, charging stations, UPS, welding tools, and power converter solutions, while they are also suitable for electric vehicle ST offers solutions for PoE applications on the powered devices (PD) side that integrate a standard power over Ethernet (PoE)
power applications like on-board chargers (OBC), electric traction drives, and power converter solutions. interface and a current mode PWM controller to simplify the design of the power supply sections of all powered devices.
These highly reliable and compact power modules feature an embedded NTC thermistor and offer the best compromise ST PoE-PD ICs are compliant with the more recent IEEE 802.3bt specification.
between conduction and switching losses, maximizing the efficiency of any converter system in hard-switching circuitries
for an application range from few kW to hundreds of kW. For flexible and stable mounting, PressFIT and additional soldered Ethernet switch
pin options are provided. These power modules implement power semiconductor switches based on ST state-of-the-art SiC PoE - PSE
MOSFET and IGBT technologies.

ACEPACK 1 ACEPACK 2
Up to 15 kW Up to 30 kW KEY FEATURES CONFIGURATIONS PoE-PD
• Very low stray inductance • CIB (Powered device)
VoIP phone Wireless LAN LED lighting Network
• 2.5 KVrms electrical isolation • Six-pack
access point camera
• Pin out flexibility • Three level t-type
• Custom configurations • Four Pack PoE-PD devices
• Optimized thermal behavior • Half brige
• Different DBC options • Boost PM8803 PM8800A
(Al2O3–AlN) • Customized configurations
• Press-fit and solder pin options • IEEE 802.3at PD interface • IEEE 802.3af PD interface
• PWM current mode controller with double • PWM current mode controller
gate driver • Integrated 100 V, 0.5 W, 800 mA
ACEPACK DRIVE • Integrated 100 V, 0.45 W, 1 A hot-swap MOSFET
120 kW to 300 kW hot-swap MOSFET • Supports both isolated and
KEY FEATURES CONFIGURATIONS
• Supports flyback, forward active non-isolated topologies
• AMB substrate for enhanced • Six-pack
clamp, and flyback with synchronous
thermal dissipation rectification topologies
• 3 different bus bar
configuration options
• Extremely low energies
dissipation PM8804 PM8805
• Direct cooled Cu base plate • PWM current mode controller • IEEE 802.3bt PoE-PD interface
with pin fins • Double gate driver • System in Package
• Support isolated active Forward • Dual active bridges
converter • HotSwap MOSFET
ACEPACK DMT-32
up to 22 kW • Input voltage up to 75 VDC • Compact package (10 times smaller than discrete BOM) with high thermal
KEY FEATURES CONFIGURATIONS
• Embedded start-up (20 mA) performances
• Designed for automotive • Six-pack
• Slope compensation • 100 W capability
applications • Four Pack
• Programmable fixed frequency
• Different DBC options • Customized configurations (up to 1 MHz)
(Al2O3–AlN)
• 2.5 kV insulation voltage Main standards
• SiC MOSFET, rectifiers PM8800A PM8803 PM8805+PM8804
• Integrated NTC temperature PoE-PD PoE-PD PoE-PD
sensor (IEEE 802.3af) (IEEE 802.3at) (IEEE 802.3bt)
Power at
13 W 25 W 71 W PoE-PD input

Power over Ethernet power supply protection

PEP01-5841

• Power supply protection compliant with IEC61000-4-5 level 2: 1 kV

• Allow to use 100 V power MOSFET
• Stand off voltage: 58 V
www.st.com/PoE
• Surface mount SO-8 package

100 101
 PROTECTION DEVICES ESD protection
Driven by market needs, ST ESD protection devices Line capacitance
TVS are available as single line devices for flexibility
The TVS transient voltage suppressor is an avalanche diode designed to clamp over-voltages and and multi-line arrays for integration in compact Power Rail ESD Protection
applications. All these devices are rated according ESD Multi purpose
dissipate high transient energy. TVS are power devices to protect applications against electrical over-stress >= 3 pF
(EOS), specifically against surge events as defined by IEC 61000-4-5. to IEC 61000-4-2 and specific requirements, such as
low capacitance and bandwidth for high speed lines. ESD for Low Speed interface
A large choice of package is available to meet application requirements. < 3 pF
A large choice of packages is available to meet
application requirements. ESD for High Speed interface
Package Stand-off voltage (VRM)
1V 100 V
D2PAK 10.2 x 15.4 LDP01Y
Power delivery protections Peak pulse current performance
R6 8.85 x 8.85 BZW50 Ultimate TVS protection for USB A IPP 8/20 µs versus VRM
fast-charging ports 140
DO-201 9.5 x 5.3 1.5KE STIEC
120
SMC 5.9 x 8.0 SM15T(Y) SM30T(Y) SM50T(Y)
SMCJ SMC30J SMC50J ESDAxxP 100
80
SMB 3.6 x 5.4 SM6T(Y) Strong and thin protection, the
SMBJ 60
ESDAxxP series helps to stop
D0-15 6.4 x 3.2 BZW04 BZW06 damages due to the surge events 40
P6KE 20
SMA 2.6 x 5.2 SMAJ SMA6J 10/1000 µs 0
KEY FEATURES AND 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 V
200 W 400 W 600 W 1.5 kW 3 kW 5 kW Power BENEFITS ST Competition

2.0 x 2.0 ESDA22P150 • Complete voltage range: Type STM32 Pins 5 V - 15 W 9 - 27 W 15 - 45 W 20 V - 100 W
ESDA24P140 5 to 22 V​
QFN

1.8 x 2.0 D+/D- ESDAXLC5-1U2 ESDAXLC5-1U2 ESDAXLC5-1U2 ESDAXLC5-1U2

ESDA17P50 ESDA13P70 ESDA7P120 ESDA17P100 • High 8/20 μs surge SSRx/SSTx
ESDARF02-1BU2CK ESDARF02-1BU2CK ESDARF02-1BU2CK ESDARF02-1BU2CK
1.6 x 1.0 ESDA7P60 ESDA8P80 ESDA15P60 ESDA25P35 protection capability from ESDZV201-1BF4
25 to 160 A peak pulse CC1/CC2
ESDZV5-1BF4 ESDALC14-1BF4 ESDZV18-1BF4
ESDL20-1BF4
ESDA20P50
S0T882T

ESDA9P25 current​ With or SBU1/SBU1 ESDA6V1L ESDA14V2L ESDA25L ESDA25L

1.0 x 0.6 ESDA17P20 All without ESDA7P60-1U1M
ESDA8P30 8/20 µs • 4 small, thin packages:​ STM32 ESDA7P120-1U1M ESDA17P20-1F2 ESDA22P150-1U3M
• ST1610x (1.6 x 1.0 mm)​ ESDA13P70-1U1M
300 W 700 W 1100 W 1200 W 1300 W 1400 W 4500 W 4800 W Power Vbus
ESDA8P30-1T2
ESDA15P60-1U1M
ESDA17P50-1U1M ESDA24P140-1U3M
500A 8/20µs (IEC61000-4-5) • QFN (2.0 x 1.8 mm)​ ESDA8P80-1U1M ESDA17P100-1U2M ESDA25P35-1U1M
SMAJ10A
• QFN (2.0 x 2.0 mm)​ ESDA9P25-1T2 SMAJ18A SMAJ22A
TVS Transil series against repetitive overvoltage in high temperature conditions MOSFET protection with TVS SMAJ6.0A
• SOD882T (1.0 x 0.6 mm)​
Sink TCPP01-M12
TVS VIN VOUT • High-power, miniature Source Yes TCPP02-M18
protection​ DRP TCPP03-M20
• Clamping voltage characteristics -15% consumption TVS • Saves PCB real-estate​ Note: 1 available in Q4 2021
defined at 25 °C, 85 °C and 125 °C in Stand-by mode
• Highest peak pulse current
• Stand-off voltage range: in the market
from 85 to 188 V MAIN APPLICATIONS
• Low leakage current: 0.2 μA at 25 °C
• Maximum operating junction
temperatures:
• SMB and SMC: 150 °C Discrete TVS Tablets, smartphones, and digital cameras Healthcare I/O microcontrollers
• DO-15 and DO-201: 175^°C protection protection
and signal conditioning

MAIN APPLICATIONS

Factory automation Smart metering SIM cards, Ethernet,

human machine interface (HMI) and HDMI/DVI ports
Adapters Smart Solar Residential, commercial, architectural,
metering inverters and street lighting
www.st.com/eos8-20-protection www.st.com/esd-protection
Note: * is used as a wildcard character for related part number

102 103
 STDRIVE AND STGAP GATE DRIVERS
ST power MOSFETs and IGBTs gate drivers include integrated high-voltage half-bridge, single and multiple low-voltage gate
drivers. Robustness and reliability, system integration and flexibility. The STGAP series of isolated gate drivers provides galvanic
isolation between the input section, which connects to the control part of the system and the MOSFET or IGBT being driven.

Transmitter Receiver
LV IC HV IC

STGAP2HS - 6 kV isolation
STGAP2S STGAP2SiCSAN
L6389E L6390 STDRIVE601 TD350E
(3-Phase HV) STGAP2D STGAPSiCSA
L6388E L6392 L6491 TD352 STGAP2HS STGAP1BS
A/L6387E L6391 L6494 TD351 STGAP2SiCSN STGAP4S
Features

Features

Features
L6386E/AD L6393 L6498 PM8851 STGAP2SiCS STGAP2GSN
L6385E L6395 PM8841 STGAP2HD
L6384E L6398 PM8834 STGAP2SiCD

L6399 STGAP2GS

600 V gate drivers Low side gate drivers Galvanically-isolated single and dual
Half bridge gate drivers
• 2 level turn-off (TD35*)
• 4 A source/sink driver high • Up to 6 kV isolation
• Miller clamp (TD35*)
current capability (L6491)
• Pulse transf/opto input (TD35*) • High voltage rail up to 1.7 kV
• Integrated bootstrap diode
• Dual independent low side driver • Up to 5 A source/sink driver current
• Adjustable deadtime (L6494L) capability
(PM8834)
• Comparator, op amp integrated, • 2 Level turn-off (STGAP1B)
• 4 A source/sink driver high current
smart SD, interlocking, and
capability (PM8834) • Miller clamp, negative gate supply
program. DT (L6390)
• Optimized for SiC and for GaN HEMT
• Extended temperature range (A
(STGAP2GSN, STGAP2GS) MOSFET
version)
driving (STGAP2SiCS)
3-Phase
STDRIVEG600 - high voltage half-bridge
• Best In Class for propagation gate driver for GaN transistors
delay 85 ns
• dV/dt immunity ±200 V/ns
• 200 mA/350 mA sink / source
driver current capability • Driver current capability:
• Integrated bootstrap diode • 1.3/2.4 A source/sink typ @ 25 °C, 6 V
• 5.5/6 A source/sink typ @ 25 °C, 15 V
• Separated turn on and turn off gate
driver pins
• 45 ns propagation delay with tight
MAIN APPLICATIONS matching
• 3.3 V, 5 V TTL/CMOS inputs with
hysteresis
• Interlocking function
Factory Home Motor Lighting Solar HEV / EV • UVLO on low-side and high-side sections
automation appliances control inverters
www.st.com/stdrive

104
 THYRISTORS 1200 V high temperature SCRs are now available in Surface Mount packages with top-cooled capability. In discrete package
with HU3PAK or in module integration with ACEPACK SMIT package, these products are suitable in all bridge or bridgeless
Available in through-hole and surface-mount packages, ST high-temperature silicon controlled rectifiers AC‑DC converter topologies, where compactness and thermal performances are optimized. Thanks to 150 °C maximum junction
SCR provide designers with more headroom for heatsink reduction or more compactness. In addition, the temperature, the 1200 V high temperature SCRs are suitable for industrial and automotive applications in harsh environments.
voltage surge immunity is fully specified at 150 °C, ensuring designs are precise and secure. These 12 - 80 A
SCRs are ideal for use in charging stations, solid-state relays, inrush current limiters, motor starters, SMPS,
UPS, and renewable-energy junction boxes. The 1200 V automotive-grade thyristor makes AC-DC converters
safe by limiting the inrush current and providing insulation against AC line over-voltages.

Automotive Grade SCR AECQ101 qualified

TN3050H-12 TN4050H-12 TN6050HP-12

30 A, 1200 V 40 A, 1200 V 60 A, 1200 V
TN4050HP-12xY STTN6050H-12M1Y STTD6050H-12M2Y
HU3PAK ACEPACK SMIT ACEPACK SMIT

Medium Power SCR

TN4050-12 TN6050-12 TM8050H-8

50 A, 1200 V 50 A, 1200 V 80 A, 800 V
Heat Sink Heat Sink

Insolating foil

PCB
PCB
High Temperature SCR

TN2010H-6 Optimized for industrial, building and residential appliances and based on ST new high temperature technology, our 800 V
TN1205H-6 TN1605H-8 TN3015H-6 TN4015H-6 TN5015H-6 8H Triacs can work at 150 °C without compromise. Enabling designers to maximize current density or reduce the heatsink size
12 A, 600 V 16A, 800V
TN2015H-6 30 A, 600 V 40 A, 600 V 50 A, 600 V
20 A, 600 V by up to 50%, these triacs are the right choice to run in very hot, confined environments and improve the reliability of systems
such as light control, compact heaters, starters, or solid-state relays.

Package

(dI/dt)c

TO-220AB Ins.
IT (RMS) VDRM/VRRM IGT ITSM dV/dt V/µs

TO-220AB

TOP3 Ins
Part number Tj °C max A/ms @ 10 V/µs,

D2PAK
12 16 20 30 40 50 60 80 SCR ITRMS (A) A max V max mA max A max @ 150 °C min
@ 150 °C min

T835H-8 T I G 8 80 8

D2PAK TO-220AB TO-220FPAB TO-220AB Ins. TO-247 D3PAK TO-247LL TOP3I T1235H-8 T I G 12 120 12

T1635H-8 T I G 16 160 16
150 800 35 2000
T2035H-8 T G 20 200 20

T3035H-8 T I G 30 270 25

T5035H-8 PI 50 500 40

MAIN APPLICATIONS MAIN APPLICATIONS

AC-DC conversion SMPS and UPS EV on-board charger Motor control Home appliances Air conditioning Lighting Heating
PSU

106 107
 USB TYPE-C® AND POWER DELIVERY CONTROLLERS STM32 USB PD3.0 controllers
With an extensive technology and IPs portfolio, ST provide a range of USB-IF certified solutions for USB Introduced in December 2017, STM32G0 is the world’s 1st standard USB PD 3.0 microcontroller with a UCPD interface (UCPD
Type-C and power delivery to support implementations in a variety of sink, source, and dual role devices. stands for USB Type-C and power delivery).
From USB Type-C interfaces and PD controllers to authentication, ST complements the portfolio with power This new IP, available in STM32G0/G4/L5 series, allows development of USB-C sink, source, and dual role devices in a wide
management ICs, full range of protection for data, and power line protection. ST solutions range from range of embedded applications.
Type-C port interface ICs to USB PD controllers and offer wide flexibility with hard wired and MCUs to fit UCPD-enabled STM32G0/G4/L5 provides a high flexibility to migrate embedded applications to USB-C and power delivery
different use cases and all power ratings. technology, while managing other application environments thanks to the versatile feature set and peripherals available in a
traditional MCU. UCPD is certified PD3.0 and supports all new features such as C-Authentication and programming power supply
Standalone solutions (PPS).
STUSB controllers cover power path applications with optimized partitioning from USB Type-C® interface for 15 W device https://www.st.com/content/st_com/en/stm32-usb-c.html
to power delivery PHY and BMC driver IC companion chip of STM32-based solutions to standalone full hardware USB PD
STM32G081 block diagram
controller optimized for AC adapters up to 100 W.
Arm® Cortex®-M0+ CPU Encryption
MCU-based solutions Up to 64 MHz AES (256-bit)
Our STM32 solutions help you manage the complexity of implementing USB Type-C® and power delivery technology to ensure Nested vector interrupt
that your embedded application supports the latest use cases. The ST ecosystem for USB Type-C reduces the acquisition cost Controller (NVIC) True RNG
of a technology that requires multiple areas of expertise, such as connectivity, power management, data communication, and System
Power supply SW debug Connectivity
authentication.
USB-C USB-C
Combining middleware, configuration, and debugging tools, as well as hardware development platforms, our MCU-based POR/PDR/PVD/BOR Memory Protection Unit 2x SPI (I2S) Port 1 Port 2
solutions are specifically designed to address this challenge and offer high flexibility to implement USB Type-C and power Xtal oscillator 4x USART
delivery (PD). 32 kHz + 1 to 64 MHz AHB-Lite bus matrix (2x with LIN, smartcard,
A companion Type-C Port Protection device TCPP01-M12 is proposed for advanced protection of the USB-C connector line IrDA, modem control)
Internal RC oscillators APB bus
in sink applications, such as CC and Vbus line. For source applications like power adapters, TCPP02-M18 is recommended 32 kHz (±5%) 1x LPUART
(mass‑production Q4-2020). For dual role Port applications (DRP), TCPP03-M20 is recommended. + 16 MHz (±1%) Up to 128-Kbyte
Flash memory 2x I2C
PLL + Prescaler (SMBus, PMBus, UCPD is a new interface that supports:
Up to 36-Kbyte SRAM Fast Mode Plus)
Clock control • USB Type-C connector management
MCU Solutions Overview & Partitioning 20-byte backup registers USB Power Delivery
RTC/AWU (incl. BMC + PHY) • USB power delivery 3.0 communication
protocol including C-authentication and
Systick timer Boot ROM
programming power supply
USB-C legacy USB-C + PD3.0 Control
2x watchdogs 7-channel DMA
Sink/Source, 5V-15W Sink/Source/DRP , 5V/20V - 100W (independent and window) 1x 32-bit timer
Attachment + Protection Attachment + Protection + Power negotiation + Alternate Modes + PPS + C-Auth Analog
60 I/Os on 64 pins 1x 16-bit Motor C. timer
1 Entry Level Solution 2 Certified UCPD STM32 3 Port Manager with X-CUBE-USB-PD
Cyclic redundancy check
Temp. sensor fMAX = 128 MHz
4 PWM + 3 compl.
STM8 or STM32 STM32 UCPD MCUs Any STM32 (CRC) 1x 12-bit ADC SAR
• Application tasks • Application tasks • Application tasks 16-channels/2.5 MSPS 5x 16-bit timers
• CC logic
STM8/STM32
• Policy Manager
STM32
• X-CUBE-USB-PD Any STM32 2 PWM each
• Policy Engine
• Protocol Layer
MCU with UCPD (Port Manager)
1x 12-bit DAC 2ch one with fMAX = 128 MHz
UCPD
GPIOs
(ADC) • CC logic / USB PD PHY
CC
lines
I²C
2x comparators 2x Low-power timers
TCPP01-M12 TCPP01-M12 3rd party TCPC
port protection port protection port controller
• Dead Battery • Dead Battery • CC logic / USB PD PHY STM32G0 USB-C ecosystem: for short time-to-market
• ESD / HV protection • ESD / HV protection • Dead Battery
• Gate Driver • Gate Driver • Gate Driver Our STM32G071B-DISCO kit enables discovery and display of USB-C power and feature capabilities of any USB-C complaint host.
Associated with our professional-grade STM32CubeMonitor-UCPD software GUI, the kit acts as a USB PD analyzer and allows
customers to debug, configure, and inject USB PD3.0 packets in a single click while monitoring Vbus voltage and Ibus current
USB Type-C USB Type-C USB Type-C between two USB-C devices.
Our well-known STM32 configurator STM32CubeMx supports easy setting of UCPD.
An STM32G081B-eval evaluation board is proposed with two USB-C ports offering 45 W of power with different profiles.

Discover and lean Develop Configure and Debug

NUCLEO-G071RB

STM32G081B-EVAL

STM32G071B-DISCO

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 STM32 USB power delivery controller-based solutions STUSB family of standalone (auto-run) USB-C and power delivery controllers
D1 TVS T1 N-MOSFET Being designed with ST 20 V process technology, the STUSB family is natively compliant with USB PD electrical requirements.
ESDA25P35-1U1M STL11N3LLH6
VBUS Power management STUSB controller ICs are certified and integrate the mandatory protection and application features for autonomous port
R3
SINK OUT management, without the need for external circuitry. STUSB controllers are optimized for power path applications ranging from
D2 3.3 V
GATE
R4 15 to 100 W, on both SINK and SOURCE sides. Being hardwired, STUSB controllers are fast and predictive to guarantee safety
IN_GD SOURCE
C3 and interoperability, while increasing port robustness and minimizing power consumption. Implementation is fast and easy and
USB-C
R1 TCPP01-M12 ADC VDD requires no deep knowledge of the USB PD standard or advanced software skills. Standalone controllers are powered from
Connector R2
VBUS_CTRL
VCC GPIO1 VBUS to minimize BOM cost and can fully operate without external MCU support. For more flexibility, an MCU can optionally
STM32 UCPD
FLT/ GPIO3*
Low-voltage power delivery
change main power parameters or read port status with a light software layer.
CC1 CC1c DB/ GPIO2
controller DBCC1
CC1 CC1
CC2 CC2c
CC2 CC2 DBCC2
STUSB controllers:
C2 C1 GND GND DUAL Main common functions
GND
SOURCE SINK
ROLE
* not mandatory • Manage the type-C port
connection
MCU + MCU + • Enable the power path (VBUS)
VBUS
Rs
Power management USB-PD STUSB1602 STUSB1602
Provider path 5 V to 20 V + extra features • Negotiate power capabilities
ESDA25P35-1U1M

C3 MCU +
SOURCE GATE Source 3.3 V/5.5 V 1.8 V/3.3 V STUSB4700 STUSB1602 • Interact with the power
STUSB4710 STUSB4500 management unit
Isense VCC_VCONN USB-PD
USB-C connector

VBUSc 1.8 V/3.3 V VCC VddlO 5 V to 20 V STUSB4761 • Monitor the power path
2 2
I2C GPIO
• Protect the port and manage
TCPP02-M18 1.8 V/3.3 V re-start on fault
CBIAS FLGn GPIO STM32 USB-C STUSB1700 STUSB1600 STUSB4500L
C_ESD CC1 CC1 5V • Report majors events to the
CC2 CC2
CC1 CC1c IANA ADC MCU (optional)
EN GPIO
CC2 CC2c I2C_ADD
GND GND
GND C1 C2
VCC IO ring (3.3 V ±10% - 5 V ±10%)
STUSB47xx STUSB1602 STUSB4500
I2C address: can be connected to GND or VddlO
VddlO ring (1.8 V ±5% - 3.3 V ±10%)
• USB PD SOURCE • USB PD SOURCE/SINK/DUAL ROLE • USB PD SINK
• Up to 5 programmable PDOs • Perfect MCU companion chip • Dead battery support
• Full hardware solution - no software ensuring port protection, power path • VBUS powered (ZERO power on
DUAL Consumer path monitoring and management, role VBAT)
ROLE Rs
Power • Internal and/or external VBUS
VBUS Management advertisement and detection, PD PHY
Provider path
• Discharge path • Input over voltage protection
ESDA25P35-1U1M

C3 Battery communication
• Very low power consumption • QFN and CSP package available
GDPG GDPS GDCG GDCS 3.3 V/5.5 V 1.8 V/3.3 V • Ready-to-use software frameworks
Isense VCC_VCONN • E-marked cable identification for fast prototyping of most common • SOURCE power profile reporting
USB-C connector

VBUSc
1.8 V/3.3 V
(for >3 A support) application scenario such as: basic • STSW-STUSB002: GUI
R1 VCC VddlO
Vsense I2C 2 2 GPIO • Over-temperature protection source, sink, DRP, dual port, but • STSW-STUSB003: optional open
R2 TCPP03-M20 also more complex use cases, which source software drivers for dynamic
1.8 V/3.3 V
CBIAS FLGn GPIO STM32 with include optional features of PD3.0, power management
C_ESD UCPD* Controller
CC1
CC2
CC1
CC2
STUSB1700 vendor defined, battery, or extended
• Mini-dongle: EVAL-SCS001V1
CC1 CC1c IANA ADC messages.
EN GPIO • USB-C 5 V SOURCE
CC2 CC2c GND
C1 C2 GND I2C_ADD • MCU supported:
GND • High voltage protections
VCC IO ring (3.3 V ±10% - 5 V ±10%)
• STSW-STUSB010: STM32F072 STUSB4500L
I2C address: can be connected to GND or VddlO VddlO ring (1.8 V ±5% - 3.3 V ±10%)
• GPIO-controlled current profile (power
Note: * UCPD stands for USB Type-C and Power Delivery • STSW-STUSB012: STM32F446 • USB-C 5 V SINK
sharing, thermal protection)
• STSW-STUSB014: STM32G474 • Dead battery support
• VBUS powered (no LDO needed)
• STSW-STUSB015: STM32L4R5 • VBUS powered (ZERO power on
KEY FEATURES VCONN • I2C communication with two I2C • AEC-Q100 available
addresses available VBAT)
• USB-C power delivery standard • Overvoltage protection on CC
3.1, standard power range (SPR) lines against short-to-VBUS • IEC 61000-4-2 level 4 on CC1 STUSB1600 • Input over voltage protection
up to 100 W • VBUS current sense analog output and CC2 pins: • SOURCE power budget reporting
• USB-C 5 V SOURCE/SINK/DUAL
• USB-IF certified on X-NUCLEO through amplifier • ±8 kV contact discharge ROLE
• QFN and CSP package available
boards • 100 mW OCP and 6 V OVP on • ±15 kV air discharge • Mini-dongle: EVAL-SCS002V1
• High voltage protections
• Embedded gate drivers for VCONN ECOPACK2, and RoHS compliant
N-MOSFET on consumer and UL94, V0 molding compound • Integrated VBUS discharge
• Integrated “dead battery”
provider paths management • Cost-effective solutions for driving • Dead battery support
• 24 V tolerant on VBUS and CC • Over temperature protection USB-C PD when the application • Optional interface to MCU (I2C + IRQ)
pins (150 °C typ.) uses a microcontroller.
www.st.com/usb-type-C
• Integrated discharge on VBUS and

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