LTC4252A-1CMS Linear Technology, LTC4252A-1CMS Datasheet - Page 5
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LTC4252A-1CMS
Manufacturer Part Number
LTC4252A-1CMS
Description
IC CTRLR HOTSWAP NEG VOLT 10MSOP
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Specifications of LTC4252A-1CMS
Applications
General Purpose
Internal Switch(s)
No
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Family Name
LTC4252A-1
Package Type
MSOP
Operating Temperature (min)
0C
Operating Temperature (max)
70C
Operating Temperature Classification
Commercial
Product Depth (mm)
3mm
Product Height (mm)
0.86mm
Product Length (mm)
3mm
Mounting
Surface Mount
Pin Count
10
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LTC4252A-1CMS
Manufacturer:
LT
Quantity:
10 000
Company:
Part Number:
LTC4252A-1CMS#TRPBF
Manufacturer:
LINEAR
Quantity:
7 752
TYPICAL PERFOR A CE CHARACTERISTICS
1000
14.5
14.0
13.5
13.0
12.5
12.0
100
0.1
10
60
58
56
54
52
50
48
46
44
42
40
1
–55
–55
V
0
Circuit Breaker Current Limit
Voltage V
I
I
IN
IN
Z
–35
–35
= 2mA
2
vs Temperature
vs V
–15
4
–15
IN
6
TEMPERATURE (°C)
CB
TEMPERATURE (°C)
5
5
T
8 10 12 14 16 18 20 22
A
vs Temperature
= –40°C
25
25
V
IN
45
(V)
45
65
T
65
A
= 125°C
T
T
W
85 105
A
A
85 105
= 85°C
= 25°C
4252-1/2 G04
4252-1/2 G07
4252-1/2 G02
U
125
125
12.0
11.5
11.0
10.5
10.0
120
115
110
105
100
9.5
9.0
8.5
8.0
10
95
90
85
80
9
8
7
6
5
4
3
2
–55
–55
–55
r
Undervoltage Lockout V
vs Temperature
Analog Current Limit Voltage
V
I
Z
IN
ACL
vs Temperature
–35
–35
–35
= 2mA
vs Temperature
–15
–15
–15
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
5
5
5
25
25
25
45
45
45
65
65
65
LKO
LTC4252A-1/LTC4252A-2
85 105
85 105
85 105
4252-1/2 G03
4252-1/2 G05
4252-1/2 G08
LTC4252-1/LTC4252-2
125
125
125
2000
1800
1600
1400
1200
1000
800
600
400
200
300
275
250
225
200
175
150
1.3
0.9
0.5
1.5
1.1
0.7
0
–55
–55
–55
I
Fast Current Limit Voltage V
vs Temperature
Undervoltage Lockout Hysteresis
V
IN
V
LKH
IN
–35
–35
–35
vs Temperature
= (V
vs Temperature
–15
–15
–15
Z
– 0.3V)
TEMPERATURE (°C)
TEMPERATURE (°C)
TEMPERATURE (°C)
5
5
5
25
25
25
45
45
45
65
65
65
85 105
85 105
95 105
4252-1/2 G09
4252-1/2 G01
4252-1/2 G06
FCL
425212fb
5
125
125
125