SC1545CSTR Просмотр технического описания (PDF) - Semtech Corporation
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SC1545CSTR Datasheet PDF : 8 Pages
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PRELIMINARY - January 17, 2000
BLOCK DIAGRAM
500mA SmartLDOTM With Power Up
Signal Sequencing
SC1545
PIN CONFIGURATION
Top View
SOIC-8
PIN DESCRIPTION
Pin Pin Name Pin Function
1
VO LDO 2.5V output.
2
GND Logic and power ground.
3
PDR Gate drive signal for P-channel MOSFETs.
4
NDR Gate drive signal for N-channel MOSFETs.
5
SLP Control input #1.
6 BF_CUT Control input #2.
7 12VIN +12V input supply. Used for generating NDR only.
8 5VSTBY +5V input supply.
© 2000 SEMTECH CORP.
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