ltc1646cgn-trpbf Linear Technology Corporation, ltc1646cgn-trpbf Datasheet - Page 4

• Manufacturer Part Number: ltc1646cgn-trpbf
• Description: Compactpci Dual Hot Swap Controller
• Manufacturer: Linear Technology Corporation

LTC1646
TYPICAL PERFOR A CE CHARACTERISTICS
4
22.00
21.75
21.50
21.25
21.00
20.75
20.50
20.25
20.00
2.60
2.55
2.50
2.45
2.40
60
50
40
30
20
10
0
–50
–50
–50
5V
Voltage vs Temperature
3V
Voltage vs Temperature
5V
Response Time vs Temperature
IN
IN
IN
–25
–25
/3V
–25
Undervoltage Lockout
Foldback Current Limit
LOW-TO-HIGH TRANSITION
HIGH-TO-LOW TRANSITION
IN
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
Overcurrent Fault
0
0
0
3V
3V
OUT
OUT
25
25
25
= 2V
= 0V
50
50
50
W
75
75
75
1646 G04
1646 G07
1646 G10
U
100
100
100
2.60
2.55
2.50
2.45
2.40
170
160
150
140
130
120
110
100
60
59
58
57
56
55
54
53
52
51
50
–50
–50
–50
3V
Voltage vs Temperature
5V
vs Temperature
5V
Response Time vs Temperature
IN
IN
IN
/3V
–25
–25
–25
Undervoltage Lockout
Circuit Breaker Trip Voltage
LOW-TO-HIGH TRANSITION
HIGH-TO-LOW TRANSITION
IN
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
Short-Circuit Fault
0
0
0
25
25
25
50
50
50
75
75
75
1646 G05
1646 G08
1646 G11
100
100
100
–10
–11
–12
–13
–14
–15
60
50
40
30
20
10
60
59
58
57
56
55
54
53
52
51
50
0
–50
–50
–50
5V
Voltage vs Temperature
3V
vs Temperature
Gate Current vs Temperature
IN
IN
–25
–25
–25
Foldback Current Limit
Circuit Breaker Trip Voltage
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
0
0
0
5V
5V
OUT
OUT
25
25
25
= 4V
= 0V
50
50
50
75
75
75
1646 G06
1646 G09
1646 G12
1646fa
100
100
100