LTC1647-3 Linear Technology, LTC1647-3 Datasheet - Page 5

• Manufacturer Part Number: LTC1647-3
• Description: Dual Hot Swap Controllers
• Manufacturer: Linear Technology

TYPICAL PERFOR A CE CHARACTERISTICS
100
90
80
70
60
50
40
30
20
10
80
70
60
50
40
30
20
10
35
30
25
20
15
10
0
0
5
0
–75 –50 –25
0
V
0
GATE Output Sink Current vs V
GATE Fast Pull-Down Current vs
Temperature
GATE1
T
V
A
2
CC
V
V
2
CC1
CC1
= 25 C
= V
4
4
vs V
= 15V
= 12V
CC1
TEMPERATURE ( C)
6
6
= V
0
CC2
CC2
8
8
V
V
25
CC2
CC
= 5V
10 12 14 16 18 20
10 12 14 16 18 20
(V)
(V)
50
V
V
CC1
CC1
75 100 125 150
= 5V
= 3V
T
(LTC1647-3)
A
= 25 C
W
1647-1/2/3 G13
1647-1/2/3 G16
1647-1/2/3 G10
CC
U
55
54
53
52
51
50
49
48
47
46
45
60
58
56
54
52
50
48
46
44
42
40
14
13
12
11
10
9
8
7
6
–75 –50 –25
0
0
GATE Output Source Current vs
V
GATE Output Sink Current vs
Temperature
Circuit Breaker Trip Voltage vs
V
CC
CC
V
T
T
V
A
CC
2
A
CC
2
= 25 C
= 25 C
= 5V
= V
4
4
CC1
TEMPERATURE ( C)
6
6
=V
0
CC2
8
8
25
V
V
CC
CC
LTC1647-1/LTC1647-2/LTC1647-3
10 12 14 16 18 20
10 12 14 16 18 20
(V)
(V)
50
75 100 125 150
1647-1/2/3 G14
1647-1/2/3 G17
1647-1/2/3 G11
14
13
12
11
10
60
55
50
45
40
35
30
60
58
56
54
52
50
48
46
44
42
40
9
8
7
6
–75 –50 –25
–75 –50 –25
0
GATE Output Source Current vs
Temperature
GATE Fast Pull-Down Current vs
V
Circuit Breaker Trip Voltage vs
Temperature
CC
T
V
A
CC
2
= 25 C
= V
4
CC1
V
V
V
V
CC
CC
CC
CC
TEMPERATURE ( C)
TEMPERATURE ( C)
6
= V
0
0
= 15V
= 12V
= 5V
= 3V
CC2
8
V
25
25
CC
= 5V
10 12 14 16 18 20
(V)
50
50
75 100 125 150
75 100 125 150
1647-1/2/3 G12
1647-1/2/3 G15
1647-1/2/3 G18
5