SC420A 查看數據表（PDF） - Semtech Corporation
零件编号
产品描述 (功能)
比赛名单
SC420A
Semtech Corporation
SC420A Datasheet PDF : 16 Pages
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POWER MANAGEMENT
Block Diagram
VIN
VIN
VIN
VIN
VIN
CDELAY
CO
STEERING/
LOGIC
OVERLAP
PROTECTION
Vref
EN
BANDGAP
Vref
Timing Diagram
SC420A
VIN2
VPN
BST
TG
DRN
VIN
BG
PGND
CO
TG
BG
V PN
tpdl
TG
tfTG
tpdh BG trBG
tri - state
© 2004 Semtech Corp.
tpdh
TG
tr
TG
tpdl BG
tf BG
tspd
tri - state
6
United States Patent No. 6,441,597
www.semtech.com
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