MIC5365/6

High-Performance Single 150mA LDO

General Description Features

The MIC5365/6 is an advanced general purpose linear • Tiny 1mm × 1mm thin MLF, SC-70-5,
regulator offering high power supply rejection (PSRR) in and thin SOT23-5 packages
an ultra-small 1mm × 1mm package. The MIC5366 • Input voltage range: 2.5V to 5.5V
includes an auto-discharge feature that is activated when
• 150mA guaranteed output current
the enable pin is low. The MIC5365/6 is capable of
sourcing 150mA output current and offers high PSRR • Stable with 1µF ceramic output capacitors
making it an ideal solution for any portable electronic • Low dropout voltage – 155mV @ 150mA
application. • Excellent load/line transient response
Ideal for battery-powered applications, the MIC5365/6 • Low quiescent current – 29µA
offers 2% initial accuracy, low dropout voltage (155mV @ • High PSRR – 70dB
150mA), and low ground current (typically 29µA). The
MIC5365/6 can also be put into a zero-off-mode current • Output discharge circuit – MIC5366
state, drawing virtually no current when disabled. • High output accuracy
The MIC5365/6 is available in several advanced packages – ±2% initial accuracy
including a lead-free (RoHS-compliant) 1mm × 1mm Thin • Thermal-shutdown and current-limit protection
® 2
MLF occupying only 1mm of PCB area, a 75% reduction
in board area compared to SC-70 and 2mm × 2mm MLF
packages. It is also available in a thin SOT23-5 package. Applications
The MIC5365/6 has an operating junction temperature • Mobile phones
range of –40°C to 125°C. • Digital cameras
Data sheets and support documentation can be found on • GPS, PDAs, PMP, handhelds
Micrel’s web site at: www.micrel.com. • Portable electronics

___________________________________________________________________________________________________________

Typical Application

MLF and MicroLeadFrame are registered trademarks of Amkor Technology, Inc.

Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com

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Block Diagrams

MIC5365 Block Diagram

MIC5366 Block Diagram

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Ordering Information
Marking Output
Part Number Temperature Range Package Lead Finish
Code Voltage
MIC5365-1.0YMT 5C 1.0V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-1.2YMT 54 1.2V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-1.3YMT 55 1.3V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-1.5YMT 5F 1.5V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-1.8YMT 5G 1.8V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-2.0YMT 5H 2.0V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-2.5YMT 5J 2.5V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-2.6YMT 5K 2.6V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-2.7YMT 5L 2.7V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-2.8YMT 5M 2.8V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-2.85YMT 5N 2.85V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-2.9YMT 5O 2.9V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-3.0YMT 5P 3.0V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-3.1YMT 5Q 3.1V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-3.3YMT 5S 3.3V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5365-1.0YC5 65C 1.0V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-1.2YC5 654 1.2V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-1.3YC5 655 1.3V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-1.5YC5 65F 1.5V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-1.8YC5 65G 1.8V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-2.0YC5 65H 2.0V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-2.5YC5 65J 2.5V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-2.6YC5 65K 2.6V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-2.7YC5 65L 2.7V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-2.8YC5 65M 2.8V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-2.85YC5 65N 2.85V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-2.9YC5 65O 2.9V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-3.0YC5 65P 3.0V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-3.3YC5 65S 3.3V –40°C to +125°C SC-70-5 Pb-Free
MIC5365-1.2YD5 645 1.2V –40°C to +125°C 5-Pin TSOT23 Pb-Free
MIC5365-1.8YD5 6G5 1.8V –40°C to +125°C 5-Pin TSOT23 Pb-Free
MIC5365-2.8YD5 6M5 2.8V –40°C to +125°C 5-Pin TSOT23 Pb-Free
MIC5365-2.85YD5 6N5 2.85V –40°C to +125°C 5-Pin TSOT23 Pb-Free
MIC5365-3.3YD5 6S5 3.3V –40°C to +125°C 5-Pin TSOT23 Pb-Free
MIC5366-1.0YMT* 6C 1.0V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-1.2YMT* 64 1.2V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-1.3YMT* 65 1.3V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-1.5YMT* 6F 1.5V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-1.8YMT* 6G 1.8V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-2.0YMT* 6H 2.0V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-2.5YMT* 6J 2.5V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-2.6YMT* 6K 2.6V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-2.7YMT* 6L 2.7V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free

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Ordering Information (Continued)

Marking Output
Part Number Temperature Range Package Lead Finish
Code Voltage
MIC5366-2.8YMT* 6M 2.8V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-2.85YMT* 6N 2.85V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-2.9YMT* 6O 2.9V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-3.0YMT* 6P 3.0V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-3.1YMT* 6Q 3.1V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-3.3YMT* 6S 3.3V –40°C to +125°C 4-Pin 1mm × 1mm Thin MLF Pb-Free
MIC5366-1.0YC5* 66C 1.0V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-1.2YC5* 664 1.2V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-1.3YC5* 665 1.3V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-1.5YC5* 66F 1.5V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-1.8YC5* 66G 1.8V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-2.0YC5* 66H 2.0V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-2.5YC5* 66J 2.5V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-2.6YC5* 66K 2.6V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-2.7YC5* 66L 2.7V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-2.8YC5* 66M 2.8V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-2.85YC5* 66N 2.85V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-2.9YC5* 66O 2.9V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-3.0YC5* 66P 3.0V –40°C to +125°C SC-70-5 Pb-Free
MIC5366-3.3YC5* 66S 3.3V –40°C to +125°C SC-70-5 Pb-Free
Notes:
1. Other voltages available. Contact Micrel for details.
2. Under bar symbol ( _ ) may not be to scale.
3. Thin MLF ▲ = Pin 1 identifier.
4. Thin MLF is a GREEN RoHS compliant package. Lead finish is NiPdAu. Mold compound is Halogen Free.
* MIC5366 offers Auto-Discharge function.

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Pin Configuration

4-Pin 1mm × 1mm Thin MLF (MT) 5-Pin Thin SOT23 (D5) 5-Pin SC-70 (C5)
Fixed Version Fixed Version Fixed Version

Pin Description
Pin Name Pin Name Pin Name
Pin Number Pin Function
Thin MLF-4 TSOT23-5 SC-70-5
1 VOUT – – Output Voltage.
1 – VIN VIN Supply Input.
2 GND GND GND Ground
Enable Input: Active High. High = ON; Low = OFF. Do not leave
3 EN EN EN
floating.
4 VIN – – Supply Input.
4 – NC NC No connect. Not internally connected.
5 – VOUT VOUT Output Voltage.
EP HS Pad NA NA Exposed Heatsink Pad.

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Absolute Maximum Ratings(1) Operating Ratings(2)

Supply Voltage (VIN) ............................................... 0V to 6V Supply Voltage (VIN) ......................................... 2.5V to 5.5V
Enable Voltage (VEN). ............................................. 0V to VIN Enable Voltage (VEN) .............................................. 0V to VIN
(3)
Power Dissipation (PD) ........................... Internally Limited Junction Temperature (TJ) ........................ –40°C to +125°C
Lead Temperature (soldering, 3µsec) ........................ 260°C Junction Thermal Resistance
Junction Temperature (TJ) ........................ –40°C to +150°C 1mm × 1mm Thin MLF-4 (θJA) ......................... 240°C/W
Storage Temperature (Ts) ......................... –65°C to +150°C SC-70-5 (θJA) ................................................ 256.5°C/W
(4)
ESD Rating .................................................................. 2kV Thin SOT23-5 (θJA) .......................................... 253°C/W

Electrical Characteristics(5)
VIN = VEN = VOUT + 1V; CIN = COUT = 1µF; IOUT = 100µA; TJ = 25°C, bold values indicate –40°C to +125°C, unless noted.
Parameter Condition Min. Typ. Max. Units
Variation from nominal VOUT –2.0 +2.0 %
Output Voltage Accuracy
Variation from nominal VOUT; –40°C to +125°C –3.0 +3.0 %
Line Regulation VIN = VOUT +1V to 5.5V; IOUT = 100µA 0.02 0.3 %
(6)
Load Regulation IOUT = 100µA to 150mA 0.3 1 %
IOUT = 50mA; VOUT ≥ 2.8V 55 110 mV
(7) IOUT = 150mA; VOUT ≥ 2.8V 155 310 mV
Dropout Voltage
IOUT = 50mA; VOUT < 2.8V 60 135 mV
IOUT = 150mA; VOUT < 2.8V 180 380 mV
(8)
Ground Pin Current IOUT = 0mA 29 39 µA
Ground Pin Current in Shutdown VEN ≤ 0.2V 0.05 1 µA
f = up to 1kHz; COUT = 1µF 80 dB
Ripple Rejection
f = 1kHz – 10kHz; COUT = 1µF 65 dB
Current Limit VOUT = 0V 200 325 550 mA
Output Voltage Noise COUT = 1µF, 10Hz to 100kHz 200 µVRMS
Auto-Discharge NFET
MIC5366 Only; VEN = 0V; VIN = 3.6V; IOUT = –3mA 30 Ω
Resistance
Enable Input
Logic Low 0.2 V
Enable Input Voltage
Logic High 1.2 V
VIL ≤ 0.2V 0.01 1 µA
Enable Input Current
VIH ≥ 1.2V 0.01 1 µA
Turn-on Time COUT = 1µF; IOUT = 150mA 50 125 µs
Notes:
1. Exceeding the absolute maximum rating may damage the device.
2. The device is not guaranteed to function outside its operating rating.
3. The maximum allowable power dissipation of any TA (ambient temperature) is PD(max) = TJ(max) – TA) / θJA. Exceeding the maximum allowable power
dissipation will result in excessive die temperature, and the regulator will go into thermal shutdown.
4. Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5kΩ in series with 100pF.
5. Specification for packaged product only.
6. Regulation is measured at constant junction temperature using low duty cycle pulse testing, changes in output voltage due to heating effects are
covered by the thermal regulation specification.
7. Dropout voltage is defined as the input-to-output differential at which the output voltage drops 2% below its nominal value measured at 1V differential.
For outputs below 2.5V, dropout voltage is the input-to-output differential with the minimum input voltage 2.5V.
8. Ground pin current is the regulator quiescent current. The total current drawn from the supply is the sum of the load current plus the ground pin
current.

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Typical Characteristics
Power Supply Dropout Voltage Dropout Voltage
Rejection Ratio vs. Load Current vs. Temperature
160 200
VOUT = 3.3V
100µA 140 CIN = C OUT = 1µF
150m A
120 150
100
100m A
80 100
75mA 150mA
60 50mA

40 50
VIN = VOUT +1V
VOUT = 2.5V 20 VOUT = 3.3V 10mA
COUT = 1µF CIN = C OUT = 1µF
0 0 0
10 100 1k 10k 100k 1M 02 55 07 5 100 125 150 -40 -20 0 20 40 60 80 100 120
FREQUENCY (Hz) LOAD CURRENT (mA) TEMPERATURE (°C)

Ground Current Ground Current Ground Current

vs. Supply Voltage vs. Load Current vs. Temperature
38 40 40
36 38 150mA
150mA 38
34 36
32 36 34
100mA
32 50mA
30
100µA 34 30
28 100µA
28
26 32 26
24 VEN = V IN VIN = V EN = V OUT + 1V 24 VIN = V EN = V OUT + 1V
VOUT = 3.3V
30 VOUT = 3.3V
22 VOUT = 3.3V
22
CIN = C OUT = 1µF CIN = C OUT = 1µF CIN = C OUT = 1µF
20 28 20
2.5 3.0 3.5 4.0 4.5 5.0 5.5 02 55 07 5 100 125 150 -40 -20 0 20 40 60 80 100 120
SUPPLY VOLTAGE (V) LOAD CURRENT (mA) TEMPERATURE (°C)

Output Voltage Output Voltage Output Voltage

vs. Load Current vs. Supply Voltage vs. Temperature
3.50 3.4 3.5
1mA
3.45 3.3
3.2 3.4
3.40
50mA
3.1
3.35 3.3
3.0
3.30 150mA
2.9
3.25 3.2
2.8
3.20 VIN = V EN = V OUT + 1V VIN = V OUT + 1V
VOUT = 3.3V 2.7 VEN = V IN 3.1 VOUT = 3.3V
3.15 CIN = C OUT = 1µF VOUT = 3.3V CIN = C OUT = 1µF
2.6 CIN = C OUT = 1µF
COUT = 1µF/10V IOUT = 150m A
3.10 2.5 3.0
0 20 40 60 80 100 120 140 160 2.5 3.0 3.5 4.0 4.5 5.0 5.5 -40 -20 0 20 40 60 80 100 120
LOAD CURRENT (mA) SUPPLY VOLTAGE (V) TEMPERATURE (°C)

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Typical Characteristics (Continued)

Current Limit Output Noise
vs. Supply Voltage Spectral Density
400 10

350 1

300 0.1

250 0.01 VIN = V EN = 4.5V

VOUT = 2.8V
VOUT = 3.3V CIN = C OUT = 1µF
CIN = C OUT = 1µF Noise (10Hz to 100kHz) = 198.19µV RMS
200 0.001
3.0 3.5 4.0 4.5 5.0 5.5 10 100 1k 10k 100k 1M 10M
SUPPLY VOLTAGE (V) FREQUENCY (Hz)

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Functional Characteristics

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Application Information Enable/Shutdown

MIC5365 and MIC5366 are Low noise 150mA LDOs. The MIC5365/6 comes with an active-high enable pin
The MIC5366 includes an auto-discharge circuit that is that allows the regulator to be disabled. Forcing the
switched on when the regulator is disabled through the enable pin low disables the regulator and sends it into a
Enable pin. The MIC5365/6 regulator is fully protected “zero” off-mode-current state. In this state, current
from damage due to fault conditions, offering linear consumed by the regulator goes nearly to zero. Forcing
current limiting and thermal shutdown. the enable pin high enables the output voltage. The
active-high enable pin uses CMOS technology and the
Input Capacitor enable pin cannot be left floating; a floating enable pin
The MIC5365/6 is a high-performance, high bandwidth may cause an indeterminate state on the output.
device. An input capacitor of 1µF is required from the
input to ground to provide stability. Low-ESR ceramic Thermal Considerations
capacitors provide optimal performance at a minimum of The MIC5365/6 is designed to provide 150mA of
space. Additional high-frequency capacitors, such as continuous current in a very small package. Maximum
small-valued NPO dielectric-type capacitors, help filter ambient operating temperature can be calculated based
out high-frequency noise and are good practice in any on the output current and the voltage drop across the
RF-based circuit. X5R or X7R dielectrics are part. For example if the input voltage is 3.6V, the output
recommended for the input capacitor. Y5V dielectrics voltage is 2.8V, and the output current = 150mA. The
lose most of their capacitance over temperature and are actual power dissipation of the regulator circuit can be
therefore, not recommended. determined using the equation:
Output Capacitor
The MIC5365/6 requires an output capacitor of 1µF or PD = (VIN – VOUT1) I OUT + VIN IGND
greater to maintain stability. The design is optimized for
use with low-ESR ceramic chip capacitors. High ESR Because this device is CMOS and the ground current is
capacitors are not recommended because they may typically <100µA over the load range, the power
cause high frequency oscillation. The output capacitor dissipation contributed by the ground current is < 1% and
can be increased, but performance has been optimized can be ignored for this calculation:
for a 1µF ceramic output capacitor and does not improve
significantly with larger capacitance.
PD = (3.6V – 2.8V) × 150mA
X7R/X5R dielectric-type ceramic capacitors are
recommended because of their temperature PD = 0.120W
performance. X7R-type capacitors change capacitance
by 15% over their operating temperature range and are
the most stable type of ceramic capacitors. Z5U and To determine the maximum ambient operating
Y5V dielectric capacitors change value by as much as temperature of the package, use the junction-to-ambient
50% and 60%, respectively, over their operating thermal resistance of the device and the following basic
temperature ranges. To use a ceramic chip capacitor equation:
with Y5V dielectric, the value must be much higher than
an X7R ceramic capacitor to ensure the same minimum  TJ(max) − TA 
capacitance over the equivalent operating temperature PD(MAX) =  

range.  θ JA 
No-Load Stability
Unlike many other voltage regulators, the MIC5365/6 will TJ(max) = 125°C, the maximum junction temperature of the
remain stable and in regulation with no load. This is die, θJA thermal resistance = 250°C/W for the YMT
especially important in CMOS RAM keep-alive package, 256.5°C/W for the SC-70-5 package and
applications. 235°C/W for the MIC5365/6 in the TSOT23-5 package .

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Substituting PD for PD(max) and solving for the ambient

operating temperature will give the maximum operating
conditions for the regulator circuit. The junction-to-
ambient thermal resistance for the minimum footprint is
250°C/W.
The maximum power dissipation must not be exceeded
for proper operation.
For example, when operating the MIC5365-2.8YMT at
an input voltage of 3.6V and 150mA load with a
minimum footprint layout, the maximum ambient
operating temperature TA can be determined as follows:

0.120W = (125°C – TA)/(250°C/W)

TA = 95°C

Therefore the maximum ambient operating temperature

of 95°C is allowed in a 1mm x 1mm MLF package. For a
full discussion of heat sinking and thermal effects on
voltage regulators, refer to the “Regulator Thermals”
section of Micrel’s Designing with Low-Dropout Voltage
Regulators handbook. This information can be found on
Micrel's website at:
http://www.micrel.com/_PDF/other/LDOBk_ds.pdf

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Typical Application (YMT)

Bill of Materials
Item Part Number Manufacturer Description Qty.
(1)
C1, C2 GRM155R61A105KE15D Murata Capacitor, 1µF Ceramic, 10V, X5R, Size 0402 2
(2)
U1 MIC5365/6-xxYMT Micrel, Inc. High-Performance Single 150mA LDO 1
Notes:
1. Murata: www.murata.com.
2. Micrel, Inc.: www.micrel.com.

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Typical Application (YC5)

Bill of Materials
Item Part Number Manufacturer Description Qty.
(1)
C1, C2 C1005X5R1A105K TDK Capacitor, 1µF Ceramic, 10V, X5R, Size 0402 2
(2)
U1 MIC5365/6-xxYC5 Micrel, Inc. High-Performance Single 150mA LDO 1
Notes:
1. TDK: www.tdk.com.
2. Micrel, Inc.: www.micrel.com.

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Typical Application (YD5)

Bill of Materials
Item Part Number Manufacturer Description Qty.
(1)
C1, C2 C1005X5R1A105K TDK Capacitor, 1µF Ceramic, 10V, X5R, Size 0402 2
(2)
U1 MIC5365/6-xxYD5 Micrel, Inc. High-Performance Single 150mA LDO 1
Notes:
1. TDK: www.tdk.com.
2. Micrel, Inc.: www.micrel.com.

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PCB Layout Recommendations (1mm x 1mm Thin MLF)

Top Layer

Bottom Layer

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PCB Layout Recommendations (SC-70-5)

Top Layer

Bottom Layer

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Package Information(1)

4-Pin 1mm × 1mm Thin MLF (MT)

Note:
1. Package information is correct as of the publication date. For updates and most current information, go to www.micrel.com.

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Package Information(1) (Continued)

5-Pin SC-70 (C5)

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Package Information(1) (Continued)

5-Pin Thin SOT23 (D5)

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MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA

TEL +1 (408) 944-0800 FAX +1 (408) 474-1000 WEB http://www.micrel.com

Micrel makes no representations or warranties with respect to the accuracy or completeness of the information furnished in this data sheet. This
information is not intended as a warranty and Micrel does not assume responsibility for its use. Micrel reserves the right to change circuitry,
specifications and descriptions at any time without notice. No license, whether express, implied, arising by estoppel or otherwise, to any intellectual
property rights is granted by this document. Except as provided in Micrel’s terms and conditions of sale for such products, Micrel assumes no liability
whatsoever, and Micrel disclaims any express or implied warranty relating to the sale and/or use of Micrel products including liability or warranties
relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right.

Micrel Products are not designed or authorized for use as components in life support appliances, devices or systems where malfunction of a product
can reasonably be expected to result in personal injury. Life support devices or systems are devices or systems that (a) are intended for surgical
implant into the body or (b) support or sustain life, and whose failure to perform can be reasonably expected to result in a significant injury to the user. A
Purchaser’s use or sale of Micrel Products for use in life support appliances, devices or systems is a Purchaser’s own risk and Purchaser agrees to fully
indemnify Micrel for any damages resulting from such use or sale.

© 2008 Micrel, Incorporated.

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