可双向关断过压保护点可调高耐压低内阻快速响应CXPR78109高侧过压保护(OVP) IC,只需改变外部连接即可单向或双向使用。在双向模式下,集成中的开关可通过反向阻断功能关闭不再使用体二极管。
发表时间:2025-10-22
浏览次数:87

目录

1.产品概述       2.产品特点     PUd嘉泰姆

3.应用范围       4.技术规格书下载(PDF文档)PUd嘉泰姆

5.产品封装       6.电路原理图  PUd嘉泰姆

7.相关产品PUd嘉泰姆

   产品概述 返回TOPPUd嘉泰姆


    CXPR78109 is an innovative over voltage protector which can be used either in unidirectional or bidirectional mode, by only change the external connecting. In bidirectional mode, the switch integrated in CXPR78109 can shut off with the reverse blocking function, no body diode anymore. CXPR78109 consists of a charge pump, a configurable power MOSFET, a voltage reference, a gate driver and some logics and protection modules. CXPR78109can react to a input surge very fast and shut off the switch in 0.5us and stand the voltage spike as high as 20V. CXPR78109is in SOT23-6 package

   产品特点 返回TOPPUd嘉泰姆


 Unidirectional and Bidirectional configurable PUd嘉泰姆

 Input OVP with 0.1us reaction time PUd嘉泰姆

 Input standoff voltage up to 20V PUd嘉泰姆

 10mohm Rdson in Unidirectional mode PUd嘉泰姆

 40mohm Rdson in Bidirectional mode PUd嘉泰姆

 Protection voltage programmable by Vfb=1.26V PUd嘉泰姆

 SCP and OTPPUd嘉泰姆

   应用范围 返回TOPPUd嘉泰姆


 All electronic devices with input DC power plugPUd嘉泰姆

   技术规格书(产品PDF) 返回TOP PUd嘉泰姆


     需要详细的PDF规格书请扫一扫微信联系我们,还可以获得免费样品以及技术支持
PUd嘉泰姆

 QQ截图20160419174301.jpg/PUd嘉泰姆

产品封装图 返回TOPPUd嘉泰姆


image.png/PUd嘉泰姆

电路原理图 返回TOPPUd嘉泰姆

PUd嘉泰姆


PUd嘉泰姆

image.png/

相关芯片选择指南 返回TOP                           更多同类产品......


PUd嘉泰姆

过压保护电路(OVP)PUd嘉泰姆

型号PUd嘉泰姆

产品描述PUd嘉泰姆

架构PUd嘉泰姆

PUd嘉泰姆

TVSPUd嘉泰姆

VinPUd嘉泰姆

(Min)PUd嘉泰姆

(V)PUd嘉泰姆

VinPUd嘉泰姆

(MAX)PUd嘉泰姆

(V)PUd嘉泰姆

ImaxPUd嘉泰姆

APUd嘉泰姆

RdsonPUd嘉泰姆

mΩPUd嘉泰姆

ResponsPUd嘉泰姆

Time(ns)PUd嘉泰姆

封装形式PUd嘉泰姆

CXPR78101PUd嘉泰姆

75V/3A低侧过压保护ICPUd嘉泰姆

Low sidePUd嘉泰姆

NPUd嘉泰姆

4PUd嘉泰姆

75PUd嘉泰姆

3PUd嘉泰姆

80PUd嘉泰姆

100nsPUd嘉泰姆

DFN2×2-6PUd嘉泰姆

CXPR78102PUd嘉泰姆

50V/3.5A低侧过压保护ICPUd嘉泰姆

Low sidePUd嘉泰姆

NPUd嘉泰姆

4PUd嘉泰姆

50PUd嘉泰姆

3.5PUd嘉泰姆

43PUd嘉泰姆

100nsPUd嘉泰姆

DFN2×2-6PUd嘉泰姆

CXPR78103PUd嘉泰姆