UNISONIC TECHNOLOGIES CO., LTD

UT71XX

CMOS IC

www.unisonic.com.tw

1 of 8

Copyright © 2005 Unisonic Technologies Co., LTD

QW-R502-017,D

THREE-TERMINAL LOW POWER

VOLTAGE REGULATORS

DESCRIPTION

The UTC UT71XX series is a set of three- Terminal low power

voltage regulators implemented in CMOS technology. They are

available with several fixed output voltages ranging from 1.5V~7.0V.

The advantage of CMOS technology is low voltage dropout and low

quiescent current.

Although designed primarily as fixed voltage regulators, these

devices can be used with external components to obtain variable

voltages and currents.

FEATURES

* Accurate Output Voltage Range (±2.4%)

* Low Power Consumption

* Low Voltage Dropout

* Low Temperature Coefficient

* Wide Operating Voltage (24V Max.)

TO-92

1

SOT-89

1

*Pb-free plating product number: UT71XXL

ORDERING INFORMATION

Order Number

Pin Assign.

Normal

Lead free plating

Package

1

2

3

Packing

UT71XX-AB3-C-R

SOT-89

G

I

O

Tape Reel

UT71XX-T92-B-B

UT71XXL-T92-B-B

TO-92

O

G

I

Tape Box

UT71XX-T92-B-K

UT71XXL-T92-B-K

TO-92

O

G

I

Bulk

UT71XX-T92-C-B

UT71XXL-T92-C-B

TO-92

G

I

O

Tape Box

UT71XX-T92-C-K

UT71XXL-T92-C-K

TO-92

G

I

O

Bulk

Note: 1. xx: Output Voltage, refer to Marking Information.