LTC4251 LINER [Linear Technology], LTC4251 Datasheet - Page 6

• Manufacturer Part Number: LTC4251
• Description: Negative Voltage Hot Swap Controllers in SOT-23
• Manufacturer: LINER [Linear Technology]

LTC4251/LTC4251-1/
LTC4251-2
6
TYPICAL PERFOR A CE CHARACTERISTICS
10
9
8
7
6
5
4
3
2
1
0
–55
I
Temperature
TMR
–35
(Initial Cycle, Sourcing) vs
–15
10
TEMPERATURE (°C)
9
8
7
6
5
4
3
2
1
0
5
–55
I
vs Temperature
TMR
25
–35
(Cooling Cycle, Sinking)
45
–15
65
TEMPERATURE (°C)
5
85 105
W
25
425112 G22
45
125
U
65
85 105
425112 G25
50
45
40
35
30
25
20
15
10
125
–55
I
Temperature
TMR
–35
(Initial Cycle, Sinking) vs
–15
TEMPERATURE (°C)
5
25
45
65
85 105
425112 G23
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
UV/OV = 4V refers to UV = 4V for the LTC4251-2.
125
–55
t
vs Temperature
PLLUG
–35
–15
and t
280
260
240
220
200
180
TEMPERATURE (°C)
t
t
5
PHLOG
PLLUG
–55
PHLOG
I
vs Temperature
TMR
25
–35
(LTC4251/LTC4251-1)
(Circuit Breaking, Sourcing)
45
–15
65
TEMPERATURE (°C)
5
85 105
25
425112 G26
45
125
65
85 105
425112 G24
425112fa
125