5秒后页面跳转
捷配首页

Datasheet > LT4356MP-2_15
LT4356MP-2_15 PDF预览

LT4356MP-2_15

更新时间： 2024-12-02 01:19:31
品牌 Logo 应用领域
凌特 - Linear /
页数 文件大小 规格书
24页 235K
描述
Surge Stopper

阅读下载

中文翻译

获取价格

LT4356MP-2_15 数据手册

 浏览型号LT4356MP-2_15的Datasheet PDF文件第2页浏览型号LT4356MP-2_15的Datasheet PDF文件第3页浏览型号LT4356MP-2_15的Datasheet PDF文件第4页浏览型号LT4356MP-2_15的Datasheet PDF文件第5页浏览型号LT4356MP-2_15的Datasheet PDF文件第6页浏览型号LT4356MP-2_15的Datasheet PDF文件第7页 
LT4356MP-1/LT4356MP-2  
Surge Stopper  
FEATURES  
DESCRIPTION  
n
Stops High Voltage Surges  
TheLT®4356surgestopperprotectsloadsfromhighvoltage  
transients. It regulates the output during an overvoltage  
event, such as load dump in automobiles, by controlling  
the gate of an external N-channel MOSFET. The output  
is limited to a safe value thereby allowing the loads to  
continue functioning. The LT4356MP also monitors the  
n
Adjustable Output Clamp Voltage  
n
Overcurrent Protection  
n
Wide Operation Range: 4V to 80V  
n
Reverse Input Protection to –60V  
n
Low 7μA Shutdown Current, LT4356-1  
n
Adjustable Fault Timer  
Controls N-channel MOSFET  
voltage drop between the V and SNS pins to protect  
CC  
n
against overcurrent faults. An internal amplifier limits the  
current sense voltage to 50mV. In either fault condition, a  
timer is started inversely proportional to MOSFET stress.  
If the timer expires, the FLT pin pulls low to warn of an  
impending power-down. If the condition persists, the  
MOSFET is turned off. After a cooldown period, the GATE  
pin pulls up turning on the MOSFET again.  
n
Shutdown Pin Withstands –60V to 100V  
n
Fault Output Indication  
n
Guaranteed Operation –55°C to 125°C  
n
Auxiliary Amplifier for Level Detection Comparator or  
Linear Regulator Controller  
n
Available in 10-Pin MSOP or 16-Pin SO Packages  
The auxiliary amplifier may be used as a voltage detection  
comparator or as a linear regulator controller driving an  
external PNP pass transistor.  
APPLICATIONS  
n
Automotive/Avionic Surge Protection  
n
Hot Swap/Live Insertion  
Back-to-back FETs can be used in lieu of a Schottky diode  
for reverse input protection, reducing voltage drop and  
powerloss. Ashutdownpinreducesthequiescentcurrent  
to less than 7μA for the LT4356-1 during shutdown. The  
LT4356-2 differs from the LT4356-1 during shutdown by  
reducing the quiescent current to 60μA and keeping alive  
the auxiliary amplifier for uses such as an undervoltage  
lockout or always-on regulator.  
n
High Side Switch for Battery Powered Systems  
n
Intrinsic Safety Applications  
L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks of  
Linear Technology Corporation. Hot Swap, No R  
and ThinSOT are trademarks of Linear  
SENSE  
Technology Corporation. All other trademarks are the property of their respective owners.  
TYPICAL APPLICATION  
4A, 12V Overvoltage Output Regulator  
Overvoltage Protector Regulates Output at  
27V During Transient  
10mΩ  
IRLR2908  
V
OUT  
V
IN  
12V  
C
= 6.8μF  
= 500mA  
80V INPUT SURGE  
TMR  
I
LOAD  
10Ω  
102k  
V
IN  
V
SNS GATE OUT  
FB  
20V/DIV  
CC  
383k  
V
CC  
SHDN  
12V  
12V  
4.99k  
27V ADJUSTABLE CLAMP  
100ms/DIV  
DC-DC  
+
IN  
LT4356S  
V
OUT  
CONVERTER  
20V/DIV  
100k  
EN  
SHDN  
GND  
UNDERVOLTAGE  
A
FLT  
4356mp12 TA01  
0.1μF  
FAULT  
OUT  
4356mp12 TA01b  
GND  
TMR  
4356mp12fb  
1
1234567...24

中文翻译

下载PDF

与LT4356MP-2_15相关器件

型号 品牌 获取价格 描述 数据表
LT4356MPMS-1 Linear

获取价格

 		Surge Stopper
LT4356MPMS-1#PBF Linear

获取价格

 		LT4356MP-1 and LT4356MP-2 - Surge Stopper; Package: MSOP; Pins: 10; Temperature Range: -55
LT4356MPMS-1PBF Linear

获取价格

 		Surge Stopper
LT4356MPMS-1TR Linear

获取价格

 		Surge Stopper
LT4356MPMS-1TRPBF Linear

获取价格

 		Surge Stopper
LT4356MPMS-3 ADI

获取价格

 		Surge Stopper with Fault Latchoff
LT4356MPS-1 Linear

获取价格

 		Surge Stopper
LT4356MPS-1#PBF Linear

获取价格

 		LT4356MP-1 and LT4356MP-2 - Surge Stopper; Package: SO; Pins: 16; Temperature Range: -55&a
LT4356MPS-1#TR Linear

获取价格

 		LT4356MP-1 and LT4356MP-2 - Surge Stopper; Package: SO; Pins: 16; Temperature Range: -55&a
LT4356MPS-1#TRPBF Linear

获取价格

 		LT4356MP-1 and LT4356MP-2 - Surge Stopper; Package: SO; Pins: 16; Temperature Range: -55&a

与LT4356MP-2_15相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证