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WT7161RM SOP-8替換LD5763 AC-DC主控芯片Weltrend偉詮

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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產(chǎn)品介紹

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.

訂購信息

ordering information

器件類目

產(chǎn)品型號

封裝描述

包裝數(shù)

是否在產(chǎn)

頻率

絲印

多模反激PWM控制器

WT7161RM

SOP-8

4000/盤

是

100kHz

WT7161RM

典型應(yīng)用電路

Typical application circuit

resource/images/6c201b35b3cd4c1b8e409fc1b5950136_18.jpg

產(chǎn)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

應(yīng)用范圍

Scope of application

: 移話動(dòng)電話，PDAs，MP3播放器

: 手機(jī)充電器

: 電源適配器

: 藍(lán)牙應(yīng)用

公司優(yōu)勢

Company advantage

: 正

原裝現(xiàn)貨，技術(shù)選型

: 快

云倉現(xiàn)貨，快速配送

: 全

品類齊全，性能優(yōu)良

: 省

工廠直銷，樣品申請

技術(shù)團(tuán)隊(duì)

Technical team

技術(shù)團(tuán)隊(duì)

通盛倉庫

Tongsheng warehouse

通盛倉庫

榮譽(yù)資質(zhì)

Honorary qualification

榮譽(yù)資質(zhì)

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contact us

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