UNISONIC TECHNOLOGIES CO., LTD

LM39102

Preliminary

CMOS IC

www.unisonic.com.tw

1 of 5

Copyright © 2016 Unisonic Technologies Co., Ltd

QW-R102-060.c

1A LOW-VOLTAGE

LOW-DROPOUT REGULATOR

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DESCRIPTION

The UTC LM39102 is a low-dropout linear voltage regulator that

provide low-voltage, high-current output.

The UTC LM39102 can be used in a wide field because of

Adjustable Output. UTC LM39102 is fully protected with over

current limiting, thermal shutdown, and reversed-battery protection.



FEATURES

* Adjustable output voltages refer to 1.24V

* Dropout Voltage 410mV at 1A output

Ideal for 3.0V~2.5V conversion

Ideal for 2.5V~1.8V or 1.5V conversion

* A very low ground current (typically 12mA at 1A)

* ON/OFF control function

* 1% initial accuracy

* Built-in current limiting and thermal shutdown

* Reversed-battery protection

* Reversed-leakage protection

* Fast transient response

SOP-8

HSOP-8

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ORDERING INFORMATION

Ordering Number

Package

Packing

LM39102G-S08-R

SOP-8

Tape Reel

LM39102G-SH2-R

HSOP-8

Tape Reel

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MARKING