Datasheet > SE1482

SE1482

更新时间： 2022-02-26 14:11:38

品牌	Logo	应用领域
思旺 - SEAWARD		/
页数	文件大小	规格书
9页	698K
描述
2A 27V Synchronous Buck Converter

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SE1482 数据手册

SE1482

2A 27V Synchronous Buck Converter

General Description

Features

The SE1482 is a monolithic synchronous buck

regulator. The device integrates 95 mΩ MOSFETS

that provide 2A continuous load current over



2A Output Current

Wide 4.5V to 27V Operating Input Range

Output Adjustable from 0.925V to 0.8Vin

Up to 96% Efficiency

wide operating input voltage of

4.5V

27V.Current mode control provides fast transient

response and cycle-by-cycle current limit. An

adjustable soft-start prevents inrush current at turn on.

Programmable Soft-Start



Stable with Low ESR Ceramic Output Capacitors

Fixed 340KHZ Frequency

Cycle-by-Cycle Over Current Protection

Short Circuit Protection

Pin Configuration

Input Under Voltage Lockout

Package： SOP-8/PSOP-8

Applications



Distributed Power Systems

Green Electronics/ Appliances

Notebook Computers

Networking Systems

FPGA, DSP, ASIC Power Supplies

Typical Application

Rev1.0

Preliminary and all contents are subject to change without prior notice.

9/4/2012

12 3 4 5 6 7...9

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