Data sheet No.

PD60281

IPS6031(S)(R)PbF
INTELLIGENT POWER HIGH SIDE SWITCH
Features Product Summary
• Over temperature shutdown (with auto-restart)
• Short circuit protection (current limit)
• Reverse battery protection (turns On the MOSFET) Rds(on) 60mΩ max.
• Full diagnostic capability (short circuit to battery) Vclamp 39V
• Active clamp I Limit 16A
• Open load detection in On and Off state
• Ground loss protection
Open load 3V / 0.55A
• Logic ground isolated from power ground
• ESD protection
Description Packages
The IPS6031(S)(R)PbF is a five terminal Intelligent Power
Switch (IPS) for use in a high side configuration. It features
short circuit, over-temperature, ESD protection, inductive
load capability and diagnostic feedback. The output
current is limited to the Ilim value. The current limitation is
activated until the thermal protection acts. The over-
temperature protection turns off the device if the junction
temperature exceeds the Tshutdown value. It will TO-220 D²Pak D-Pak
automatically restart after the junction has cooled 7°C IPS6031PbF IPS6031SPbF IPS6031RPbF
below the Tshutdown value. The reverse battery
protection turns On the MOSFET. A diagnostic pin
provides different voltage levels for each fault condition.
The double level shifter circuitry will allow large offsets
between the logic and load ground.
Typical Connection

+5V +Bat

Vcc(3)
Rdgp
Dg(4) Pull-up resistors required for
Control open load off and short
Rdgs
circuit to Vbat detection

In(2) Gnd(1) Out(5)

V Diag
Rin
Input Signal Load

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Absolute Maximum Ratings

Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters
are referenced to Ground lead. (Tambient=25°C unless otherwise specified).
Symbol Parameter Min. Max. Units
Vout Maximum output voltage Vcc-35 Vcc+0.3
Voffset Maximum logic ground to load ground offset Vcc-35 Vcc+0.3
Vin Maximum input voltage -0.3 5.5
V
Vcc max. Maximum Vcc voltage ⎯ 36
Vcc cont. Maximum continuous Vcc voltage ⎯ 28
Vcc sc. Maximum Vcc voltage with short circuit protection ⎯ 30
Iin max. Maximum IN current -3 10
mA
Idg max. Maximum diagnostic output current -3 10
Vdg Maximum diagnostic output voltage -0.3 5.5 V
Maximum power dissipation (internally limited by thermal protection)
Rth=5°C/W IPS6031 ⎯ 25
Pd W
Rth=40°C/W IPS6031S 1”sqrt. footprint ⎯ 3.1
Rth=50°C/W IPS6031R 1”sqrt. footprint ⎯ 2.5
Electrostatic discharge voltage (Human body) C=100pF, R=1500Ω
Between In and Vcc ⎯ 1500
Other combinations ⎯ 4000
ESD V
Electrostatic discharge voltage (Machine Model) C=200pF,R=0Ω,L=10µH
Between In and Vcc ⎯ 100
Other combinations ⎯ 500
Tj max. Max. storage & operating temperature junction temperature -40 150 °C
Tsoldering Soldering temperature (10 seconds) ⎯ 300 °C

Thermal Characteristics
Symbol Parameter Typ. Max. Units
Rth1 Thermal resistance junction to ambient IPS6031 TO220 free air 50 ⎯
Rth2 Thermal resistance junction to case IPS6031 TO220 3.8 ⎯
Rth1 Thermal resistance junction to ambient IPS6031S D²Pak std. footprint 60 ⎯
Rth2 Thermal resistance junction to ambient IPS6031S D²Pak 1” sqrt. footprint 40 ⎯
°C/W
Rth3 Thermal resistance junction to case IPS6031S D²Pak 3.8 ⎯
Rth1 Thermal resistance junction to ambient IPS6031R D-Pak std. footprint 70 ⎯
Rth2 Thermal resistance junction to ambient IPS6031R D-Pak 1” sqrt. footprint 50 ⎯
Rth3 Thermal resistance junction to case IPS6031R D-Pak 3.8 ⎯
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
Symbol Parameter Min. Max. Units
VIH High level input voltage 4 5.5
VIL Low level input voltage 0 0.9
Iout Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V
Rth=5°C/W IPS6031 ⎯ 8.9 A
Rth=40°C/W IPS6031S 1” sqrt. footprint ⎯ 3.1
Rth=50°C/W IPS6031R 1” sqrt. footprint ⎯ 2.8
Rin Recommended resistor in series with IN pin 4 10
Rdgs Recommended resistor in series with DG pin for reverse battery protection 4 20
kΩ
Rdgp Recommended pull-up resistor for DG 4 20
Rol Recommended pull-up resistor for open load detection 5 100
F max. Max. switching frequency ⎯ 2.5 kHz
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 IPS6031(S)(R)PbF

Static Electrical Characteristics

Tj=25°C, Vcc=14V (unless otherwise specified)
Symbol Parameter Min. Typ. Max. Units Test Conditions
Rds(on) ON state resistance Tj=25°C ⎯ 46 60 Vin=5V, Iout=5A
ON state resistance Tj=150°C ⎯ 83 100 Vin=5V, Iout=5A
mΩ
ON state resistance Tj=25°C, Vcc=6V ⎯ 55 72 Vin=5V, Iout=2.5A
ON state resistance during reverse battery ⎯ 60 80 Vcc-Gnd=14V
Vcc op. Operating voltage range 6 ⎯ 28
V clamp 1 Vcc to Out clamp voltage 1 37 39 ⎯ V Iout=30mA
V clamp 2 Vcc to Out clamp voltage 2 ⎯ 40 42 Iout=4A (see Fig. 1)
Icc Off Supply current when Off ⎯ 4 9 µA Vin=0V, Vout=0V
Icc On Supply current when On ⎯ 2.2 5 mA Vin=5V
Vih Input high threshold voltage ⎯ 2.5 2.9
Vil Input low threshold voltage 1.5 2 ⎯ V
In hyst. Input hysteresis 0.2 0.5 1
Iin On Input current when device is On ⎯ 45 100 Vin=5V
µA
Idg Dg leakage current ⎯ 0.1 10 Vdg=5V
Vdg Low level DG voltage ⎯ 0.25 0.4 V Idg=1.6mA

Switching Electrical Characteristics

Vcc=14V, Resistive load=6Ω, Vin=5V, Tj=25°C
Symbol Parameter Min. Typ. Max. Units Test Conditions
Tdon Turn-on delay time ⎯ 8 25
Tr1 Rise time to Vout=Vcc-5V ⎯ 5 20 µs
Tr2 Rise time to Vout=0.9 x Vcc ⎯ 8 35
dV/dt (On) Turn On dV/dt ⎯ 1.5 2.5 V/µs
EOn Turn On energy ⎯ 150 ⎯ µJ see Fig. 3
Tdoff Turn-off delay time ⎯ 20 45
µs
Tf Fall time to Vout=0.1 x Vcc ⎯ 9 30
dV/dt (Off) Turn Off dV/dt ⎯ 3 10 V/µs
EOff Turn Off energy ⎯ 65 ⎯ µJ

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 IPS6031(S)(R)PbF

Protection Characteristics
Symbol Parameter Min. Typ. Max. Units Test Conditions
Ilim Internal current limit 10 16 23 A Vout=0V
Tsd+ Over temperature high threshold 150(1) 165 ⎯
°C See fig. 2
Tsd- Over temperature low threshold ⎯ 158 ⎯
Vsc Short-circuit detection voltage(2) 2 3 4
UV ⎯ 5 5.9
UV hyst. 0.25 ⎯ 1.6 V
VOL Off Open load detection threshold 2 3 4

I OL On Open load detection threshold 0.15 0.4 0.55 A

(1) Guaranteed by design

(2) Reference to Vcc

True Table
Operating Conditions IN OUT DG
Normal H H H
Normal L L H
Open Load H H L
Open Load (3) L H L
Short circuit to Gnd H L L
Short circuit to Gnd L L H
Short circuit to Vcc H H L (4)
Short circuit to Vcc (5) L H L
Over-temperature H L L
Over-temperature L L H
(3) With a pull-up resistor connected between the output and Vcc.
(4) Vds lower than 10mV.
(5) Without a pull-up resistor connected between the output and Vcc.

Lead Assignments
3- Vcc

3- Vcc
1- Gnd
2- In
3- Vcc
4- Dg
5- Out
12345
D²Pak – D Pak
1 2 3 4 5
TO220

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 IPS6031(S)(R)PbF

Functional Block Diagram

All values are typical
VCC

165°C
Tj 37V
158°C Charge
43V Pump

Vcc-gnd >UV

2.5V Level Driver 43V

Shifter
IN
2.0V
150kΩ

6V
-
Over-temp + I sense

Open load off I Limit

+

DG -
6V -
Short circuit 3V
+

3V
Open load on -
Ground
Disconnect +

20mV

GND OUT

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 IPS6031(S)(R)PbF

T clamp
Vin Vin

Iout
limiting Thermal cycling
Ilim

Ids

Vcc Tj
Tsd+
Tsd-

Vds
Vds clamp DG
See Application Notes to evaluate power dissipation

Figure 1 – Active clamp waveforms Figure 2 – Protection timing diagram

90%

Vin
Dg Vcc
10% Vclamp
Tr-in
In Gnd Out
+
L 14V
Vcc
90%
-
Vcc-5V 5V Vout
Vout Vin Rem : R
10% 0V
During active
Td on Td off clamp, Vload
Tr1 Tf is negative Iout
Tr2

Figure 3 – Switching times definitions Figure 4 – Active clamp test circuit

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 IPS6031(S)(R)PbF

800 200%

Rds(on), Drain-to-Source On Resistance

Eon, Eoff, switching energy (µJ)

600
150%

(Normalized)
400

Eon
100%
200

0 Eoff 50%
0 2 4 6 8 10 -50 0 50 100 150

Iout, Output current (A) Tj, junction temperature (°C)

Figure 5 – Switching energy (µJ) Vs Output Figure 6 - Normalized Rds(on) (%) Vs Tj (°C)
current (A)

100 20
TO 220 5°C/W
D2Pak 40°C/W
DPak 50°C/W
Ids, cont. Output current (A)

15
Iout, Output current (A)

10 10

1 0
0.001 0.01 0.1 1 10 -50 0 50 100 150

Load inductance (mH) Tamb, Ambient temperature (°C)

Figure 7 – Max. Output current (A) Vs Load Figure 8 – Max. ouput current (A)
inductance (mH) Vs Ambient temperature (°C)

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 IPS6031(S)(R)PbF

100 20
Zth, transient thermal impedance (°C/W)

10

I limit (A)
1 10

0.1

0.01 0
1e-5 1e-4 1e-3 1e-2 1e-1 1e+0 1e+1 1e+2 1e+3 -50 0 50 100

Time (s) Tj, junction temperature (°C)

Figure 9 – Transient thermal impedance (°C/W) Figure 10 –I limit (A)

Vs time (s) Vs junction temperature (°C)

1.E+4 1.E+4
Icc on/ Icc off, supply current (µA)

Icc on/ Icc off, supply current (µA)

1.E+3 1.E+3

Icc on Icc on
Icc off Icc off
1.E+2 1.E+2

1.E+1 1.E+1

1.E+0 1.E+0
0 5 10 15 20 25 30 -50 0 50 100 150

Vcc, power supply voltage (V) Tj, junction temperature (°C)

Figure 11 – Icc on/ Icc off (µA) Vs Vcc (V) Figure 12 – Icc on/ Icc off (µA) Vs Tj (°C)

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 IPS6031(S)(R)PbF

Case Outline - TO220 (5 lead) - Automotive Q100 PbF qualified

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 IPS6031(S)(R)PbF

Case Outline 5 Lead - D2PAK - Automotive Q100 PbF MSL1 qualified

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 IPS6031(S)(R)PbF

Tape & Reel 5 Lead - D2PAK

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 IPS6031(S)(R)PbF

Case Outline 5 Lead – DPAK - Automotive Q100 PbF MSL1 qualified

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 IPS6031(S)(R)PbF

Tape & Reel 5 Lead – DPAK

IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105
Data and specifications subject to change without notice.
TO220, D2Pak and Dpak is MSL1 qualified
This product has been designed and qualified for the Automotive [Q100] market. 11/25/2006
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Note: For the most current drawings please refer to the IR website at:
http://www.irf.com/package/