LT4356-3 Linear Technology Corporation, LT4356-3 Datasheet - Page 5

• Manufacturer Part Number: LT4356-3
• Description: Surge Stopper With Fault Latchoff
• Manufacturer: Linear Technology Corporation

Specifi cations are at V
TYPICAL PERFORMANCE CHARACTERISTICS
220
200
180
160
140
120
100
6
5
4
3
2
1
0
–50
–50
SHDN Current vs Temperature
GATE Pull-Down Current vs
Temperature
V
SHDN
–25
–25
= 0V
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
OVERVOLTAGE CONDITION
V
25
25
FB
CC
= 1.5V
= 12V, T
50
50
75
75
A
= 25°C unless otherwise noted.
100
100
43563 G04
43563 G07
125
125
12
10
40
35
30
25
20
15
10
5
0
8
6
4
2
0
–50
0
GATE Pull-Up Current vs V
GATE Pull-Down Current vs
Temperature
10
–25
20
0
TEMPERATURE (°C)
30
OVERCURRENT CONDITION
ΔV
25
V
CC
SNS
40
(V)
= 120mV
50
50
75
60
CC
100
70
43563 G05
43563 G08
125
80
35
30
25
20
15
10
14
12
10
5
0
8
6
4
2
0
–50
0
GATE Pull-Up Current vs
Temperature
ΔV
GATE
–25
2
vs I
4
0
TEMPERATURE (°C)
GATE
6
I
25
GATE
LT4356-3
8
(μA)
50
V
GATE
10
75
= V
12
V
OUT
OUT
100
14
= 12V
= 12V
43563 G06
43563 G09
43563f
5
125
16