English
Language : 

LTC3545-1_15 Datasheet, PDF (8/20 Pages) Linear Technology – Triple 800mA Synchronous Step-Down Regulator–2.25MHz
LTC3545/LTC3545-1
FUNCTIONAL DIAGRAMS
RUN3
RUN2
PGOOD3
(LTC3545-1
ONLY)
SW3
VFB3
POWER
IBIAS3
REG3
PGOOD2
SW2
VFB2
POWER
IBIAS2
REG2
VIN
GNDA
SHDN
0.6V
REF
OSC
RUN
LOGIC
PVIN
PGND
SYNC/MODE RUN1
(LTC3545
ONLY)
IBIAS100
POWER
REG1
PGOOD1
SW1
VFB1
3545 FD01
35451fb
8