LTC4252-2IMS#TRPBF Linear Technology, LTC4252-2IMS#TRPBF Datasheet - Page 5
LTC4252-2IMS#TRPBF
Manufacturer Part Number
LTC4252-2IMS#TRPBF
Description
IC CNTRLR HOTSWAP NEGVOLT 10MSOP
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Datasheet
1.LTC4252-1CMS8PBF.pdf
(36 pages)
Specifications of LTC4252-2IMS#TRPBF
Applications
General Purpose
Internal Switch(s)
No
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
TYPICAL PERFORMANCE 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
0
V
I
Circuit Breaker Current Limit
Voltage V
I
IN
IN
Z
–35
–35
2
= 2mA
vs Temperature
vs V
4
–15
–15
IN
6
CB
TEMPERATURE (°C)
TEMPERATURE (°C)
5
5
T
A
8 10 12 14 16 18 20 22
vs Temperature
= –40°C
25
25
V
IN
(V)
45
45
65
65
T
A
= 125°C
T
T
85 105
85 105
A
A
= 25°C
= 85°C
425212 G04
425212 G07
425212 G02
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
LTC4252A-1/LTC4252A-2
LKO
85 105
85 105
85 105
425212 G03
425212 G05
425212 G08
LTC4252-1/LTC4252-2
125
125
125
2000
1800
1600
1400
1200
1000
1.3
0.9
0.5
800
600
400
200
1.5
1.1
300
275
250
225
200
175
150
0.7
0
–55
–55
–55
I
Undervoltage Lockout Hysteresis
V
Fast Current Limit Voltage V
vs Temperature
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
95 105
85 105
FCL
425212 G01
425212 G06
425212 G09
425212fc
5
125
125
125