LTC4252A-1CMS#TRPBF Linear Technology, LTC4252A-1CMS#TRPBF Datasheet - Page 27
![IC CNTRLR HOTSWAP NEGVOLT 10MSOP](/photos/1/36/13608/10-msop_05-08-1661_sml.jpg)
LTC4252A-1CMS#TRPBF
Manufacturer Part Number
LTC4252A-1CMS#TRPBF
Description
IC CNTRLR HOTSWAP NEGVOLT 10MSOP
Manufacturer
Linear Technology
Type
Hot-Swap Controllerr
Specifications of LTC4252A-1CMS#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
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
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
APPLICATIO S I FOR ATIO
230µA + 8 • I
Figure 16. Shutdown Cooling Timing Behavior of LTC4252-2 (All Waveforms are Referenced to V
PWRGD
TIMER
SENSE
DRAIN
GATE
V
OUT
SS
U
DRN
CB FAULT
1
U
CIRCUIT BREAKER TIMES OUT
5.8µA
2
V
TMRL
PWRGD
Figure 15. Pushbutton Reset of LTC4252-1’s Latched Fault
(All Waveforms are Referenced to V
SENSE
TIMER
DRAIN
5.8µA
GATE
W
SS
5.8µA
20 • (V
MOMENTARY DPST SWITCH RESET
20 • (V
5.8µA
SWITCH RESETS LATCHED TIMER
1
SHUTDOWN COOLING
V
ACL
CB
GATEL
20 • V
V
V
TMRH
TMRL
+ V
+ V
5.8µA
U
GATE START-UP
OS
OS
OS
230µA + 8 • I
58µA
)
)
SWITCH RELEASES SS
2 34
5.8µA
5
DRN
58µA
5.8µA
67 8 9
20 • (V
20 • (V
EE
ACL
V
V
V
V
V
CB
5.8µA
20 • V
IN
ACL
CB
DRNCL
DRNL
)
V
LTC4252A-1/LTC4252A-2
GATEL
+ V
+ V
– V
V
TMRH
5.8µA
OS
OS
OS
GATEH
230µA + 8 • I
58µA
)
)
RETRY
3 4 5
LTC4252-1/LTC4252-2
START-UP
GATE
6
58µA
DRN
4252-1/2 F15
78 9 10
5.8µA
V
V
V
V
V
IN
ACL
CB
DRNCL
DRNL
– V
GATEH
5.8µA
EE
4252-1/2 F16
)
5.8µA
27
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