LT1640AL LINER [Linear Technology], LT1640AL Datasheet - Page 6

• Manufacturer Part Number: LT1640AL
• Description: Negative Voltage Hot Swap Controllers
• Manufacturer: LINER [Linear Technology]

LTC4252-1/LTC4252-2
LTC4252A-1/LTC4252A-2
TYPICAL PERFORMANCE CHARACTERISTICS
6
11.0
10.8
10.6
10.4
10.2
10.0
2.40
2.35
2.30
2.25
2.20
2.15
2.10
2.05
2.00
9.8
9.6
9.4
9.2
9.0
30
25
20
15
10
–55 –35 –15
5
0
–55 –35 –15
–55
V
I
vs Temperature
V
GATE
OS
SS
–35
vs Temperature
vs Temperature
(ACL, Sinking)
–15
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
5
5
5
25
25
25
UV/0V = 4V
TIMER = 0V
V
V
45
45
45
SENSE
GATE
65
65
65
= 3V
– V
85 105 125
85 105
EE
85 105 125
= 0.15V
425212 G29
425212 G11
425212 G26
125
0.060
0.058
0.056
0.054
0.052
0.050
0.048
0.046
0.044
0.042
0.040
110
108
106
104
102
100
400
350
300
250
200
150
100
98
96
94
92
90
50
–55 –35 –15
–55 –35 –15
0
–55
R
(V
I
vs Temperature
GATE
SS
ACL
–35
vs Temperature
(FCL, Sinking)
+ V
–15
OS
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
5
5
5
)/V
25
25
25
SS
vs Temperature
45
45
45
UV/0V = 4V
TIMER = 0V
V
V
SENSE
GATE
65
65
65
= 1V
– V
85 105 125
85 105 125
85 105
EE
= 0.3V
425212 G30
425212 G28
425212 G12
125
14.5
14.0
13.5
13.0
12.5
12.0
11.5
11.0
10.5
10.0
45
40
35
30
25
20
15
10
70
65
60
55
50
45
40
5
0
–55 –35 –15
–55
–55
I
I
V
UV/0V = 4V
TIMER = 0V
V
V
SS
GATE
UV/0V = 4V
TIMER = 0V
V
GATE
SENSE
GATE
SENSE
–35
–35
(Sinking) vs Temperature
= 0V
(Sourcing) vs Temperature
–15
vs Temperature
–15
= V
= V
EE
EE
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (C)
5
5
5
25
25
25 45
UV = OV = V
I
V
IN
SS
45
45
= 2mA
= 2V
65
65
65
SENSE
85 105
85 105
85 105
425212 G39
425212 G10
425212 G13
= V
425212fd
EE
125
125
125