LTC4252-2CMS#TRPBF Linear Technology, LTC4252-2CMS#TRPBF Datasheet - Page 36
![IC CNTRLR HOTSWAP NEGVOLT 10MSOP](/photos/1/36/13608/10-msop_05-08-1661_sml.jpg)
LTC4252-2CMS#TRPBF
Manufacturer Part Number
LTC4252-2CMS#TRPBF
Description
IC CNTRLR HOTSWAP NEGVOLT 10MSOP
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Specifications of LTC4252-2CMS#TRPBF
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
LTC4252-2
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
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
RELATED PARTS
LTC4252-1/LTC4252-2
LTC4252A-1/LTC4252A-2
TYPICAL APPLICATIO
36
PART NUMBER
LT1640AH/LT1640AL
LT1641-1/LT1641-2
LTC1642
LTC4214
LTC4220
LT4250
LTC4251/LTC4251-1
LTC4253
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
(SHORT PIN)
DESCRIPTION
Negative High Voltage Hot Swap Controllers in SO-8
Positive High Voltage Hot Swap Controllers in SO-8
Fault Protected Hot Swap Controller
Negative Voltage Hot Swap Controller
Dual Supply Hot Swap Controller
– 48V Hot Swap Controller in SO-8
– 48V Hot Swap Controllers in SOT-23
–48V Hot Swap Controller with Sequencer
●
–48V
GND
GND
FAX: (408) 434-0507
32.4k
402k
1%
1%
R1
R2
U
C1
10nF
●
www.linear.com
RESET
PUSH
C
150nF
T
Figure 24. – 48V/5A Application
7
8
2
C
27nF
TIMER
UV/OV
SS
SS
LTC4252-1
COMMENTS
Negative High Voltage Supplies from –10V to – 80V
Supplies from 9V to 80V, Latched Off/Autoretry
3V to 16.5V, Overvoltage Protection up to 33V
Operates from –6V to –16V
±2.2V to ±16.5V Operation
Active Current Limiting, Supplies from – 20V to – 80V
Fast Active Current Limiting, Supplies from –15V
Fast Current Limiting with Three Sequenced Power Good Outputs,
Supplies from –15V
V
V
EE
IN
4
1
R
2× 5.1k IN SERIES
1/4W EACH
IN
DRAIN
SENSE
GATE
6
5
3
22Ω
R3
C
1µF
1M
R
IN
D
100µF
R
10Ω
C
C
22nF
C
C
L
© LINEAR TECHNOLOGY CORPORATION 2001
+
4252-1/2 F24
Q1
IRF540S
R
0.01Ω
V
OUT
S
LT 0406 REV B • PRINTED IN USA
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