WT7161RM SOP-8替换LD5763 AC-DC主控芯片Weltrend伟诠-伟诠PD协议芯片-茂睿芯主控芯片-同步整流芯片-合金电阻-MOS管-电源芯片-深圳通盛时代

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WT7161RM SOP-8替换LD5763 AC-DC主控芯片Weltrend伟诠

The WT7161RM is a high performance multi-mode (CCM/Valley Switching) Flyback PWM controller. It is specifically designed to work with USB PD controller to provide a total solution for USB PD or a programmable power adapter. The WT7161RM helps to improvethe overall efficiency and optimize the product performance. It operates in continuous Current Mode (CCM) during heavy load and operates in discontinuous conduction mode with valley switching during light load.

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产品介绍

Product index

The WT7161RM is a high performance multi-mode (CCM/Valley Switching) Flyback PWM controller. It is specifically designed to work with USB PD controller to provide a total solution for USB PD or a programmable power adapter. The WT7161RM helps to improve the overall efficiency and optimize the product performance. It operates in continuous Current Mode (CCM) during heavy load and operates in discontinuous conduction mode with valley switching during light load.

订购信息

ordering information

器件类目

产品型号

封装描述

包装数

是否在产

频率

丝印

多模反激PWM控制器

WT7161RM

SOP-8

4000/盘

是

100kHz

WT7161RM

典型应用电路

Typical application circuit

resource/images/6c201b35b3cd4c1b8e409fc1b5950136_18.jpg

产品特性

Product characteristics

No Load Power Consumption < 30mW
700V Ultra HV Start-up Current
Ultra HV Valley Charge Mode (VCM) for Wide Output Voltage Operation

Built-in X-Cap Discharge Function
DRV pin with Soft Driver to Reduce EMI Noise
CCM/DCM/Valley-Switching Multi-Mode Operation

应用范围

Scope of application

: 移话动电话，PDAs，MP3播放器

: 手机充电器

: 电源适配器

: 蓝牙应用

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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