YX8701F 500mA充电应急灯专用检测芯片

PublishTime：2025-03-16

YX8701F 是一款专为应急灯设计的检测控制芯片，具备低静态电流特性，无需额外的MOSFET、检测电阻或隔离二极管。它支持85-265 Vac的全电压输入，并能精准检测交流输入阻抗。该芯片具有自动零火线校准功能，内置电池防反接保护和VDD防反灌电路，确保LED采电无需二极管。YX8701F 提供完善的电池保护和管理功能，支持0V电池充电，并能驱动1-5W照明。此外，它还具备LED交流漏电应急启动功能，支持100%/50%/25%亮度调节，有过放保护锁定功能，热关断温度为150℃，采用SOP-8封装，外围电路简单。

Brand of Product：	裕芯电子
Part#：	YX8701F More Part#
Product Category：	检测控制芯片 More
Application：	[ 应急灯 ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	SOP-8
Language：	English Chinese Chinese and English Japanese
Date of Creation：	Oct 2023
Version Number：	Oct 2023
Data Encoding：
Data Size：	568 KB

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