EUP3271WIR1 SOP-8 CC/CV模式同步降压转换器4A连续负载德信-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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EUP3271WIR1 SOP-8 CC/CV模式同步降压转换器4A连续负载德信

The EUP3271 is a synchronous step-down convertercapable of driving 4A continuous load with excellentline and load regulation. The EUP3271 operates ineither CC (Constant Current) mode or CV (ConstantVoltage) mode with an input voltage range from 4.5Vto 36V. The EUP3271 provides programmable cablecompensation by adjusting external resistor divider.External shutdown function can be controlled bypulling COMP pin to a level below 0.14V.

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产品介绍

Product index

The EUP3271 is a synchronous step-down converter capable of driving 4A continuous load with excellent line and load regulation. The EUP3271 operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 4.5V to 36V. The EUP3271 provides programmable cable compensation by adjusting external resistor divider. External shutdown function can be controlled by pulling COMP pin to a level below 0.14V.

订购信息

ordering information

器件类目

产品型号

封装描述

环境温度

是否在产

应用

丝印

DC-DC降压芯片

EUP3271

SOP-8

-40°C to +85°C

是

便携式充电器应用程序、直流/直流转换器

P3271

典型应用电路

Typical application circuit

resource/images/4e412740cc8d47abb822e7d16944347a_70.jpg

产品特性

Product characteristics

4.5V to 36V Wide Input Operating Range
Programmable Cable Compensation
80kHz~800kHz Switching Frequency Selection

Up to 4A Output Current
CC/CV Mode Control
Hiccup Short Circuit Protection

应用范围

Scope of application

: 电讯及网络

: 工业及汽车业

: 电脑及多媒体

: 电池及可携式电子设备

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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