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JW1571SOPB#TR SOP8杰华特JW PFC控制器电源管理芯片

Offline Boost PFC CV Controller

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产品介绍

Product index

The JW®1571 is a constant voltage controller with high voltage accuracy which applies to single stage boost power factor correction (PFC) applications. Constant on time control strategy ensures high power factor, and the input voltage detection circuit is not needed, which simplifies the system design and saves the loss.

订购信息

ordering information

器件类目

产品型号

封装描述

开关频率

应用

丝印

电源控制器IC

JW1571SOPB#TR

SOP8

130kHz

液晶电视、交流/直流适配器

JW1571

典型应用电路

TYPICAL APPLICATION SCHEMATIC

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产品特性

Product characteristics

Low Quiescent Current
Critical Conduction Mode
High Reference Voltage Accuracy
+0.6A/-1.4A Peak Gate Drive Current

Disable Function
Open Feedback Protection
External Over Temperature Protection
Pulse by Pulse Current Limit by CS Voltage

应用范围

Scope of application

: 适配器

: 液晶电视

公司优势

Company advantage

: 正

原装现货，技术选型

: 快

云仓现货，快速配送

: 全

品类齐全，性能优良

: 省

工厂直销，样品申请

技术团队

Technical team

技术团队

通盛仓库

Tongsheng warehouse

通盛仓库

荣誉资质

Honorary qualification

荣誉资质

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contact us

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