ISL8012(2008) 查看數據表（PDF） - Intersil

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ISL8012
(Rev.:2008)

2A Low Quiescent Current 1MHz High Efficiency Synchronous Buck Regulator

Intersil 

Typical Application

INPUT 2.7V TO 5.5V

C1

22µF

R1

100k

ISL8012

VIN

LX

PGND

ISL8012

EN

SGND

PG

VFB

OUTPUT

L

1.8V/2A

C2

22µF

R2

124k

C3*

220pF

R3

100k

MODE

RSI

FIGURE 1. TYPICAL APPLICATION DIAGRAM

*C3 is optional

2

FN6616.0

March 11, 2008

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