Dual 125mA CMOS LDO in an SO-8 package. This part

offers 120mV dropout voltage on each output at 100mA typ-

ical (5V part), and nearly zero dropout below 5mA. Each

output is independently short-circuit protected.

Its all-CMOS design means that only 2.2µA of current is

required to run the part.

±2% accurate outputs come in a number of configurations,

to allow for flexible yet compact portable system designs.

ILC7262

Dual CMOS LDO

Impala Linear Corporation

Impala Linear Corporation

1

(408) 574-3939

www.impalalinear.com

June 1996

ILC7262 1.0

•

All-CMOS design in an 8-lead SOIC package

•

±2% precision outputs

•

2.2µA of Iq

•

Short-circuit protected outputs

•

Voltage options allow:

Dual 50mA 5.0 & 3.3V Regulator

Dual 50mA 5.0 & 3.0V Regulator

Dual 125mA 5V to 3.0V & 3.3V Convertor

•

Battery-powered Equipment

•

Portable communications

•

PDAs and palmtops

ILC7262CS-50/30

Dual 50mA 5v & 3.0V Regulator

ILC7262CS-50/33

Dual 50mA 5V & 3.3V Regulator

ILC7262CS-33/30

Dual 125mA 5V to 3.0 V & 3.3V Converter

*Standard Product offering comes in tape & reel, quantity 1000 per reel, orientation right.

REFERENCE VOLTAGE

SOURCE

V

V

IN

-

+

SHORT-CIRCUIT

PROTECT

V

SS

V

V

NC

V

V

NC

V

IN

V

V

NC

1

2

3

45

6

7

8

SO-8

(TOP VIEW)

Block Diagram

General Description

Features

Applications

Ordering Information

Pin-Package Configurations