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EUP3270 SOP-8德信CC/CV模式同步降壓轉換器4A連續(xù)負載

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產品介紹

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.

訂購信息

ordering information

器件類目	產品型號	產品封裝	保持電流	最大電壓	包裝數	應用范圍
DC-DC降壓芯片	EUP3270	SOP-8	4A	30V	1000/包	PD電源，適配器，手機充電器等的直流/直流變換器

應用電路

Application Circuit

resource/images/1e6702cecbee49b9b1971649ec754481_8.jpg

產品特性

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

應用范圍

Scope of application

: 電訊及網絡

: 工業(yè)及汽車業(yè)

: 電腦及多媒體

: 電池及可攜式電子設備

公司優(yōu)勢

Company advantage

: 正

原裝現貨，技術選型

: 快

云倉現貨，快速配送

: 全

品類齊全，性能優(yōu)良

: 省

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技術團隊

Technical team

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通盛倉庫

Tongsheng warehouse

通盛倉庫

榮譽資質

Honorary qualification

榮譽資質

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