PIN DESCRIPTIONS

Name

Pin No.

Type

Function

IN

1

Supply

Supply voltage. 2.5V ~ 5.5V.

EN1

2

Logic input 1

Enable/Shutdown. CMOS compatible input. Logic ‘H’ : enable, logic ‘L’ :

shutdown.

EN2

3

Logic input 2

Enable/Shutdown. CMOS compatible input. Logic ‘H’ : enable, logic ‘L’ :

shutdown.

BYP

4

Bypass

reduce output noise. May be left open.

GND

6

Ground

Ground pin

OUT2

9

Analog output2

Regulator 2 Output.

OUT1

10

Analog output1

Regulator 1 Output.

BLOCK DIAGRAM

July 2007

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© 2007 Power IC. All Rights Reserved.

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