參數(shù)資料
型號: LTC4252-2CMS8#TRPBF
廠商: LINEAR TECHNOLOGY CORP
元件分類: 電源管理
英文描述: Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 8; Temperature Range: 0°C to +70°C
中文描述: 2-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝: LEAD FREE, PLASTIC, MSOP-8
文件頁數(shù): 26/36頁
文件大?。?/td> 336K
代理商: LTC4252-2CMS8#TRPBF
LTC4252-1/LTC4252-2
LTC4252A-1/LTC4252A-2
32
425212fc
APPLICATIONS INFORMATION
UV/OV
VEE
VIN
SENSE
SS
TIMER
GATE
DRAIN
LTC4252-1
R1
402k
R2
32.4k
CT
0.33μF
CSS
68nF
CC1
22nF
RC1
10Ω
Q1
IRF530S
RS
0.02Ω
RIN1
3
× 1.8k IN SERIES
1/4W EACH
1
7
8
2
6
5
3
4
C1
10nF
CIN
1μF
Hot Swap SECTION
DIODE-OR CIRCUIT FOR CHANNEL A
–48RTN
–48V A
RD
1M
LOAD
MODULE
UV
VEE
VIN
SENSE
OV
R5
560Ω
SS
TIMER
PWRGD
GATE
DRAIN
LTC4252-2
1
9
2
10
Q6
FDV301N
Q5
FDV301N
Q2
IRF530S
Q4
BSS131
CIN2
1μF
RIN2
3
× 1.8k IN SERIES
1/4W EACH
3
8
7
4
6
5
RC2
10μ
R3
12k
R4
150Ω
CC2
22nF
DIODE-OR CIRCUIT FOR CHANNEL B
–48V B
UV
VEE
VIN
SENSE
OV
R8
560Ω
SS
TIMER
PWRGD
GATE
DRAIN
LTC4252-2
1
9
2
10
Q9
FDV301N
Q8
FDV301N
Q3
IRF530S
Q7
BSS131
CIN3
1μF
RIN3
3
× 1.8k IN SERIES
1/4W EACH
3
8
7
4
6
5
RC3
10Ω
R6
12k
R7
150Ω
CC3
22nF
425212 F22
DIN1
DDZ13B**
DIN3
DDZ13B**
DIN2
DDZ13B**
**DIODES, INC
RECOMMENDED FOR HARSH ENVIRONMENTS
Figure 22. –48V/2.5A Diode-OR Application
相關(guān)PDF資料
PDF描述
LTC4252-2IMS8#PBF Negative Voltage Hot Swap Controllers; Package: MSOP; No of Pins: 8; Temperature Range: -40°C to +85°C
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LTC4252-2IMS#PBF 功能描述:IC CNTRLR HOTSWAP NEGVOLT 10MSOP RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 標(biāo)準(zhǔn)包裝:50 系列:- 類型:熱交換控制器 應(yīng)用:-48V 遠(yuǎn)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