參數(shù)資料
型號： LTC1422CS8
廠商： LINEAR TECHNOLOGY CORP
元件分類： 電源管理
英文描述： 14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC 20-SOIC -40 to 85
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝： 0.150 INCH, PLASTIC, SO-8
文件頁數(shù)： 1/16頁
文件大?。?/td> 273K
代理商： LTC1422CS8
1
LTC1422
Hot Swap Controller
I
Allows Safe Board Insertion and Removal
from a Live Backplane
I
System Reset Output with Programmable Delay
I
Programmable Electronic Circuit Breaker
I
User-Programmable Supply Voltage Power-Up Rate
I
High Side Driver for an External N-Channel FET
I
Controls Supply Voltages from 2.7V to 12V
I
Undervoltage Lockout
I
Soft Reset Input
I
Glitch Filter on RESET
5V Hot Swap
The LTC
1422 is an 8-pin Hot Swap
TM
controller that
allows a board to be safely inserted and removed from a
live backplane. Using an external N-channel pass transis-
tor, the board supply voltage can be ramped up at a
programmable rate. A high side switch driver controls the
N-channel gate for supply voltages ranging from 2.7V to
12V.
A programmable electronic circuit breaker protects
against shorts. The RESET output can be used to generate
a system reset when the supply voltage falls below a
programmable voltage. The ON pin can be used to cycle
the board power or to generate a soft reset.
The LTC1422 is available in 8-pin PDIP and SO packages.
, LTC and LT are registered trademarks of Linear Technology Corporation.
Hot Swap is a trademark of Linear Technology Corporation.
I
Hot Board Insertion
I
Electronic Circuit Breaker
+
V
CC
ON
SENSE GATE
LTC1422
GND
TIMER
8
3
4
7
6
R2
10
5%
R3
6.81k
1%
R4
2.43k
1%
R1
0.005
Q1
MTB50N06V
C1
0.1
μ
F
C
LOAD
V
OUT
5V
V
CC
ON/RESET
GND
1422 TA01
PLUG-IN CARD
BACKPLANE
C2
0.33
μ
F
5
2
1
FB
RESET
RESET
μ
P
C
C
APPLICATIOU
FEATURES
TYPICAL APPLICATIO
U
DESCRIPTIO
U
相關(guān)PDF資料
PDF描述
LTC1422I 14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC 20-SOIC -40 to 85
LTC1422IS8 14-bit, 5V, 200KSPS, 4-Channel Unipolar ADC 20-TSSOP -40 to 85
LTC1427-50 Micropower, 10-Bit Current Output DAC with SMBus Serial Interface
LTC1427CS8-50 Micropower, 10-Bit Current Output DAC with SMBus Serial Interface
LTC1428-50 Micropower 8-Bit Current Sink Output D/A Converter
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC1422CS8#PBF 功能描述:IC CONTROLLER HOT SWAP 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:119 系列:- 類型:熱交換控制器 應(yīng)用:通用型，PCI Express? 內(nèi)部開關(guān):無 電流限制:- 電源電壓:3.3V，12V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:80-TQFP 供應(yīng)商設(shè)備封裝:80-TQFP（12x12） 包裝:托盤 產(chǎn)品目錄頁面:1423 (CN2011-ZH PDF)
LTC1422CS8#TR 功能描述:IC CONTROLLER HOTSWAP 8SOIC RoHS:否 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:100 系列:- 類型:熱插拔開關(guān) 應(yīng)用:通用 內(nèi)部開關(guān):是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-TDFN-EP（3x3） 包裝:管件
LTC1422CS8#TRPBF 功能描述:IC CONTROLLER HOT SWAP 8-SOIC RoHS:是 類別:集成電路 (IC) >> PMIC - 熱交換 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:100 系列:- 類型:熱插拔開關(guān) 應(yīng)用:通用 內(nèi)部開關(guān):是 電流限制:可調(diào) 電源電壓:9 V ~ 13.2 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:10-WFDFN 裸露焊盤 供應(yīng)商設(shè)備封裝:10-TDFN-EP（3x3） 包裝:管件
LTC1422CS8PBF 制造商:Linear Technology 功能描述:Hot Swap Controller 1-Channel 12V SOIC8
LTC1422CS8TR 制造商:Linear Technology 功能描述: 制造商:Linear Technology 功能描述:IC,POWER CONTROL/MANAGEMENT,CMOS,SOP,8PIN,PLASTIC
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