LTC3632
7
3632fc
BLOCK DIAGRAM
–
+
1
LOGIC
AND
SHOOT-
THROUGH
PREVENTION
PEAK CURRENT
COMPARATOR
SW
V
IN
SS
VOLTAGE
REFERENCE
FEEDBACK
COMPARATOR
5.5µA
3632 BD
R2
R1
C1
V
OUT
L1
REVERSE-CURRENT
COMPARATOR
–
+
–
+
–
+
+
0.800V
4
RUN
1.2V
5
I
SET
3
HYST
7
GND
9
GND
8
V
FB
6
1µA
2
C2
