參數(shù)資料
型號: LTC4252
廠商: Linear Technology Corporation
元件分類: 基準電壓源/電流源
英文描述: Negative 48V Hot Swap Controller
中文描述: 負48V熱插拔控制器
文件頁數(shù): 32/32頁
文件大?。?/td> 327K
代理商: LTC4252
LTC4252-1/LTC4252-2
32
425212f
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7417
(408) 432-1900
G
FAX: (408) 434-0507
G
www.linear.com
LINEAR TECHNOLOGY CORPORATION 2001
LT/TP 0702 2K PRINTED IN USA
RELATED PARTS
TYPICAL APPLICATIO
U
PART NUMBER
LT1640AH/LT1640AL
LT1641-1/LT1641-2
LTC1642
LT4250
LTC4251/LTC4251-1
LTC4253
DESCRIPTION
Negative High Voltage Hot Swap Controllers in SO-8
Positive High Voltage Hot Swap Controllers in SO-8
Fault Protected Hot Swap Controller
–48V Hot Swap Controller in SO-8
–48V Hot Swap Controllers in SOT-23
–48V Hot Swap Controller with Sequencer
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
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
4252-1/2 F19
GND
UV/OV
V
EE
V
IN
SENSE
SS
TIMER
GATE
DRAIN
LTC4252-1
R1
402k
1%
R2
32.4k
1%
C
150nF
PUSH
RESET
C
27nF
C
22nF
–48V
R
0.01
Q1
IRF540S
V
OUT
R
C
10
R
IN
2
×
5.1k IN SERIES
1/4W EACH
1
7
8
2
6
5
3
4
C1
10nF
C
IN
1
μ
F
C
L
100
μ
F
GND
(SHORT PIN)
+
R
D
1M
R3
22
LOAD
Figure 19. –48V/5A Application
相關(guān)PDF資料
PDF描述
LTC4252-1CMS TRANS ARRAY PNP/PNP SS MINI-6P
LTC4252-1CMS8 TRANS ARRAY NPN/NPN SSMINI-6
LTC4252-1IMS TRANS ARRAY NPN/NPN SSMINI-6
LTC4252-1IMS8 TRANS ARRAY NPN/NPN SSMINI-6
LTC4252-2CMS8 Negative Voltage Hot Swap Controllers
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC4252-1 制造商:LINER 制造商全稱:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers
LTC4252-1_12 制造商:LINER 制造商全稱:Linear Technology 功能描述:Negative Voltage Hot Swap Controllers
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LTC42521CMS 制造商:Linear Technology 功能描述:
LTC4252-1CMS 功能描述:IC CNTRLR HOTSWAP NEGVOLT 10MSOP RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標準包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠程電力系統(tǒng),AdvancedTCA ? 系統(tǒng),高可用性 內(nèi)部開關(guān):無 電流限制:可調(diào) 電源電壓:11.5 V ~ 14.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP,10-MSOP(0.118",3.00mm 寬) 供應(yīng)商設(shè)備封裝:10-MSOP 包裝:管件