LT4356CDE-3 LINER [Linear Technology], LT4356CDE-3 Datasheet - Page 6

• Manufacturer Part Number: LT4356CDE-3
• Description: Surge Stopper with Fault Latchoff
• Manufacturer: LINER [Linear Technology]

Specifi cations are at V
LT4356-3
TYPICAL PERFORMANCE CHARACTERISTICS
6
280
240
200
160
120
14
12
10
80
40
8
6
4
2
0
0
–50
0
ΔV
Overcurrent TMR Current vs
(V
I
OVERCURRENT CONDITION
V
V
GATE
OUT
TMR
CC
GATE
10
–25
= 0V
= –1μA
– V
= 1V
vs Temperature
20
OUT
0
TEMPERATURE (°C)
)
V
30
CC
25
– V
CC
V
V
40
CC
CC
OUT
= 12V, T
50
= 8V
= 4V
(V)
50
75
60
A
= 25°C unless otherwise noted.
100
70
43563 G10
43563 G13
125
80
16
14
12
10
14
12
10
8
6
4
2
0
8
6
4
2
0
0
0
ΔV
Warning Period
TMR Current vs V
I
V
OVERVOLTAGE, EARLY
WARNING PERIOD
V
V
GATE
OUT
FB
TMR
GATE
10
10
= 1.5V
= V
= –1μA
= 1.3V
CC
vs V
20
20
CC
30
30
V
V
CC
CC
T
40
40
A
CC
(V)
(V)
= 25°C
50
50
60
60
T
T
A
A
= 130°C
= –45°C
70
70
43563 G11
43563 G14
80
80
3.0
2.5
2.0
1.5
1.0
0.5
48
40
32
24
16
0
8
0
–50
0
Overvoltage TMR Current vs
(V
TMR Pull-Down Current vs
Temperature
V
OVERVOLTAGE CONDITION
V
V
TMR
OUT
TMR
CC
10
–25
– V
= 5V
= 1V
= 1V
20
OUT
0
TEMPERATURE (°C)
)
V
30
CC
25
– V
40
OUT
50
(V)
50
75
60
100
70
43563 G15
43563 G12
43563f
125
80