LTC4211 LINER [Linear Technology], LTC4211 Datasheet - Page 5

• Manufacturer Part Number: LTC4211
• Description: Hot Swap Controller with Multifunction Current Control
• Manufacturer: LINER [Linear Technology]

TYPICAL PERFOR A CE CHARACTERISTICS
1.250
1.245
1.230
1.240
1.235
1.225
260
240
220
200
180
140
160
13
12
11
10
9
8
7
–75
0
0
Normal GATE Pull-Down Current
vs Temperature
Feedback Threshold
vs Supply Voltage
GATE Output Source Current
vs Supply Voltage
T
T
V
A
A
CC
–50
= 25 C
2
= 25 C
2
= 5V
–25
4
4
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
6
TEMPERATURE ( C)
6
HIGH THRESHOLD
LOW THRESHOLD
0
8
8
25
10
10
50
12
12
75 100 125
14
14
W
16
16
4211 G13
18
18
4211 G10
4211 G16
U
150
20
20
1.245
1.240
1.235
1.225
1.250
1.230
13
11
10
12
80
70
60
50
40
30
20
9
7
8
–75
–75
0
GATE Output Source Current
vs Temperature
Fast GATE Pull-Down Current
vs Supply Voltage
Feedback Threshold
vs Temperature
T
V
A
CC
–50
–50
= 25 C
2
= 5V
V
CC
–25
4
–25
= 12V
SUPPLY VOLTAGE (V)
TEMPERATURE ( C)
6
TEMPERATURE ( C)
0
0
8
V
25
HIGH THRESHOLD
LOW THRESHOLD
25
CC
10
= 5V
50
50
12
V
CC
75 100 125
V
75 100 125
CC
14
= 15V
= 3V
16
4211 G11
4211 G17
18
4211 G14
150
150
20
1.40
1.35
1.30
1.25
1.20
1.15
1.10
260
240
220
200
180
160
140
80
70
60
50
40
20
30
–75
0
0
Fast GATE Pull-Down Current
vs Temperature
FILTER Threshold
vs Supply Voltage
Normal GATE Pull-Down Current
vs Supply Voltage
T
T
V
A
A
CC
–50
= 25 C
2
= 25 C
2
= 5V
–25
4
4
SUPPLY VOLTAGE (V)
SUPPLY VOLTAGE (V)
6
TEMPERATURE ( C)
6
HIGH THRESHOLD
LOW THRESHOLD
0
8
8
25
10
10
LTC4211
50
12
12
75 100 125
14
14
16
16
4211 G15
18
18
4211 G12
4211 G18
5
4211f
150
20
20