EUP3270 SOP-8德信CC/CV模式同步降压转换器4A连续负载-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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EUP3270 SOP-8德信CC/CV模式同步降压转换器4A连续负载

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产品介绍

Product index

The EUP3270 is a synchronous step-down converter capable of driving 4A continuous load with excellent line and load regulation. The EUP3270 operates in either CC (Constant Current) mode or CV (Constant Voltage) mode with an input voltage range from 4.5V to 30V. The EUP3270 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. Fault protection includes secondary cycle-by-cycle current limit, short circuit protection and thermal shutdown. Internal soft-start minimizes the inrush supply current and the output overshoot at initial startup. The EUP3270 is available in SOP-8 (EP) package.

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ordering information

器件类目	产品型号	产品封装	保持电流	最大电压	包装数	应用范围
DC-DC降压芯片	EUP3270	SOP-8	4A	30V	1000/包	PD电源，适配器，手机充电器等的直流/直流变换器

应用电路

Application Circuit

resource/images/1e6702cecbee49b9b1971649ec754481_8.jpg

产品特性

Product characteristics

4.5V to 30V Wide Input Operating Range
80kHz~800kHz Switching Frequency Selection
CC/CV Mode Control
Up to 4A Output Current
Programmable Cable Compensation

Internal Soft Start
Hiccup Short Circuit Protection
Secondary Cycle-by-Cycle Current Limit
Thermal Shutdown
Available in SOP-8 (EP) Package

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

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