LTC1647-3 Linear Technology, LTC1647-3 Datasheet - Page 4

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

LTC1647-1/LTC1647-2/LTC1647-3
4
TYPICAL PERFOR A CE CHARACTERISTICS
20
18
16
14
12
10
6
5
4
3
2
1
0
8
6
4
2
0
5
4
3
2
1
0
–75 –50 –25
2
0
I
I
(V
CC
CC2
GATE
T
T
I
V
V
CC
A
vs V
2
A
CC
CC1
4
vs V
= 25 C
= 25 C
V
= I
= V
CC
V
= 3V
4
– V
CC1
CC
CC
CC1
6
= 5V
CC2
= 15V
TEMPERATURE ( C)
+ I
6
CC
= V
V
0
CC2
CC
) vs Temperature
8
V
V
CC2
8
CC1
V
V
CC1
= 12V
25
CC2
CC
10
= ON1 = ON2
10 12 14 16 18 20
= 5V
= 12V
(V)
V
(V)
50
V
V
CC
CC1
CC
12
= 3V
= V
75 100 125 150
= 15V
CC1
14
W
= V
1647-1/2/3 G01
1647-1/2/3 G07
1647-1/2/3 G04
16
CC2
18
U
20
18
16
14
12
10
35
30
25
20
15
10
6
5
4
3
2
1
0
8
6
4
2
0
5
0
–75 –50 –25
–75 –50 –25
0
I
(V
V
CC
GATE
GATE
I
V
CC
CC
2
V
V
V
vs Temperature
CC
CC
CC
= I
V
V
= V
CC
CC
vs Temperature
= 15V
= 5V
= 3V
4
CC1
– V
CC1
= 15V
= 5V
+ I
TEMPERATURE ( C)
6
TEMPERATURE ( C)
CC
= V
0
0
CC2
) vs V
CC2
8
25
V
25
CC
= ON1 = ON2
10 12 14 16 18 20
(V)
CC
V
50
50
T
V
V
V
CC
A
CC
CC
CC
= 25 C
= 12V
75 100 125 150
= V
= V
75 100 125 150
= 12V
CC1
CC1
V
CC
= V
= V
1647-1/2/3 G02
1647-1/2/3 G05
1647-1/2/3 G08
= 3V
CC2
CC2
30
25
20
15
10
20
18
16
14
12
10
5
4
3
2
1
0
5
0
8
6
4
2
0
0
I
V
(V
0
0
CC1
GATE
T
GATE1
A
2
V
V
2
2
CC1
CC1
vs V
= 25 C
vs V
V
4
4
= 15V
= 12V
CC1
4
– V
V
CC2
CC1
V
6
= 3V
CC
6
6
CC1
V
CC1
CC1
= 5V
V
CC1
8
8
= 5V
V
8
) vs Temperature
V
V
= 12V
CC2
CC2
CC
= 3V
10 12 14 16 18 20
10 12 14 16 18 20
10 12 14 16 18 20
(V)
(V)
(V)
T
V
V
A
CC
CC1
= 25 C
= V
T
(LTC1647-3)
= 15V
A
CC1
= 25 C
1647-1/2/3 G03
= V
1647-1/2/3 G06
1647-1/2/3 G09
CC2