LTC3603_15 Datasheet, PDF (7/22 Pages) Linear Technology – 2.5A, 15V Monolithic Synchronous Step-Down Regulator

Block Diagram
1.2µA
0.6V
VOLTAGE
REFERENCE
TRACK/SS
1ms
SOFT-START
ITH
SLOPE
COMPENSATION
RECOVERY
BCLAMP
ERROR
+
AMPLIFIER
BURST
+
V_FB
+
–
+
COMPARATOR
MAIN
I-COMPARATOR
SYNC/MODE
–
+–
0.54V +
–
OSCILLATOR
SLOPE
COMPENSATION
OVER-CURRENT
+
COMPARATOR
0.66V _–
PGOOD
LOGIC
REVERSE
COMPARATOR
RT
RUN SYNC/MODE
LTC3603
BOOST
INTV_CC
PV_IN
LDO
SW
SW
SW
PGND
PGND
PGND
3602 BD
For more information www.linear.com/LTC3603
3603fc
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