参数资料
型号: LTC4252-1IMS#TRPBF
厂商: Linear Technology
文件页数: 2/36页
文件大小: 328K
描述: IC CNTRLR HOTSWAP NEGVOLT 10MSOP
标准包装: 2,500
类型: 热交换控制器
应用: 通用
内部开关:
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-MSOP
包装: 带卷 (TR)
LTC4252-1/LTC4252-2
LTC4252A-1/LTC4252A-2
2
425212fe
For more information www.linear.com/LTC4252-1
absoluTe MaxiMuM raTings
Current into V
IN
(100祍 Pulse) .............................100mA
V
IN
, DRAIN Pin Minimum Voltage ........................ 0.3V
Input/Output Pins
(Except SENSE and DRAIN) Voltage .......... 0.3V to 16V
SENSE Pin Voltage .................................... 0.6V to 16V
Current Out of SENSE Pin (20祍 Pulse) .......... 200mA
Current into DRAIN Pin (100祍 Pulse) ...................20mA
Maximum Junction Temperature .......................... 125癈
All Voltages Referred to V
EE
(Note 1)
1
2
3
4
8
7
6
5
TOP VIEW
MS8 PACKAGE
8-LEAD PLASTIC MSOP
V
IN
SS
SENSE
V
EE
TIMER
UV/OV
DRAIN
GATE
 
T
JMAX
 = 125癈, ?/DIV>
JA
 = 160癈/W
1
2
3
4
5
V
IN
PWRGD
SS
SENSE
V
EE
10
9
8
7
6
TIMER
UV
OV
DRAIN
GATE
TOP VIEW
MS PACKAGE
10-LEAD PLASTIC MSOP
 
T
JMAX
 = 125癈, ?/DIV>
JA
 = 160癈/W
pin conFiguraTion
orDer inForMaTion
LEAD FREE FINISH
TAPE AND REEL
PART MARKING
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC4252-1CMS8#PBF
LTC4252-1CMS8#TRPBF   LTWM
8-Lead Plastic MSOP
0癈 to 70癈
LTC4252-2CMS8#PBF
LTC4252-2CMS8#TRPBF   LTWP
8-Lead Plastic MSOP
0癈 to 70癈
LTC4252-1IMS8#PBF
LTC4252-1IMS8#TRPBF    LTRQ
8-Lead Plastic MSOP
40癈 to 85癈
LTC4252-2IMS8#PBF
LTC4252-2IMS8#TRPBF    LTRR
8-Lead Plastic MSOP
40癈 to 85癈
LTC4252-1CMS#PBF
LTC4252-1CMS#TRPBF
LTWN
10-Lead Plastic MSOP
0癈 to 70癈
LTC4252-2CMS#PBF
LTC4252-2CMS#TRPBF
LTWQ
10-Lead Plastic MSOP
0癈 to 70癈
LTC4252A-1CMS#PBF
LTC4252A-1CMS#TRPBF   LTAFX
10-Lead Plastic MSOP
0癈 to 70癈
LTC4252A-2CMS#PBF
LTC4252A-2CMS#TRPBF   LTAGE
10-Lead Plastic MSOP
0癈 to 70癈
LTC4252-1IMS#PBF
LTC4252-1IMS#TRPBF
LTRS
10-Lead Plastic MSOP
40癈 to 85癈
LTC4252-2IMS#PBF
LTC4252-2IMS#TRPBF
LTRT
10-Lead Plastic MSOP
40癈 to 85癈
LTC4252A-1IMS#PBF
LTC4252A-1IMS#TRPBF    LTAFY
10-Lead Plastic MSOP
40癈 to 85癈
LTC4252A-2IMS#PBF
LTC4252A-2IMS#TRPBF    LTAGF
10-Lead Plastic MSOP
40癈 to 85癈
Consult LTC Marketing for parts specified with wider operating temperature ranges.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
For more information on tape and reel specifications, go to: http://www.linear.com/tapeandreel/
Operating Temperature Range
   LTC4252-1C/LTC4252-2C
   LTC4252A-1C/LTC4252A-2C ....................0癈 to 70癈
   LTC4252-1I/LTC4252-2I
   LTC4252A-1I/LTC4252A-2I ................. 40癈 to 85癈
Storage Temperature Range ..................65癈 to 150癈
Lead Temperature (Soldering, 10 sec) ...................300癈
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