Block Diagram - Linear Technology LT4363 Datasheet

block DiagraM

V
CHARGE
SHDN
UV
1.275V
OV
(LT4363-2 ONLY)
GATE
14V
CC
PUMP
50mV/
25mV
–
+
+
–
V
CC
0.5V
2µA
For more information
SNS OUT
+
–
+ –
IA
SHDN
UV
CONTROL
LOGIC
RETRY
GATEOFF FLT
–
1.375V
+
I
TMR
+
–
1.275V
+
–
4.3V
TMR GND
www.linear.com/LT4363
LT4363
FB
VA
1.275V
FLT
ENOUT
4363 BD
4363fb
9