Datasheet

LT4356-1/LT4356-2
19
4356fb
For more information www.linear.com/LT4356-1
typicAl ApplicAtions
Overvoltage Regulator with Undervoltage Lockout
C
TMR
0.1µF
R3
10Ω
R
SNS
20mΩ
Q1
IRLR2908
V
IN
4356 TA04
LT4356DE-2
GND TMR
OUTGATESNS
IN
+
SHDN
A
OUT
V
OUT
CLAMPED AT 16V
EN
FLT
FB
V
CC
R2
4.99k
R7
100k
R6
280k
R4
1M
R5
1M
R1
59k
D2*
SMAJ58A
UV RISING = 5.04V
*DIODES INC.
Overvoltage Regulator with Low Battery Detection and Output Keep Alive During Shutdown
R3
10Ω
R
SNS
10mΩ
V
IN
12V
V
OUT
12V, 4A
CLAMPED AT 16V
4356 TA05
LT4356DE
GND TMR
10 1
OUTGATESNS
345
IN
+
12
SHDN
7
V
CC
V
DD
6
EN
FLT
FB
9
A
OUT
LBO
11
8
2
D1
1N4746A
18V
1W
R2
24.9k
R6
47k
R4
402k
R5
105k
R1
294k
1k
0.5W
Q1
IRLR2908
Q2
VN2222
C
TMR
0.1µF
D2*
SMAJ58A
*DIODES INC.
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