UNISONIC TECHNOLOGIES CO., LTD

LR6XXYY

Preliminary

CMOS IC

www.unisonic.com.tw

1 of 4

Copyright © 2011 Unisonic Technologies Co., Ltd

QW-R502-718.a

DUAL OUTPUT LOW ESR CAP.

LOW-DROPOUT 600MA

LINEAR REGULATOR

DESCRIPTION

The UTC LR6XXYY is a low noise and high accuracy LDO

voltage regulator which has the soft start function. Designers can

reduce power consumption more easily by applying EN function

that can turn off the output of each device and control the in rush

current through the soft start function.

The UTC LR6XXYY comes with low design cost and outstanding

output stability and its compatibility of working with low ESR

ceramic capacitors is undoubted. Besides, the level of stability is

ensured by the perfect transient response and PSRR derived from

a large frequency range.

FEATURES

* Range of Output Current:600mA / Channel

* Standby Current:0.1μA (Typ.)

* Accurate：±2%

* High PSRR: 65 dB at 1kHz.

* Each Channel Output Current Limit Protection:950mA

* With Short Circuit Protection

* Output ON/OFF Control Function

HSOP-8

ORDERING INFORMATION

Ordering Number

Package

Packing

Lead Free

Halogen Free

LR6XXYYL-SH2-R

LR6XXYYG-SH2-R

HSOP-8

Tape Reel

LR6XXYYL-SH2-T

LR6XXYYG-SH2-T

HSOP-8

Tube

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