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高稳定度低纹波的线性稳压电源设计

王云烨 余水宝 宋军

微型机与应用2011,Vol.30Issue(19):22-23,27,3.
微型机与应用2011,Vol.30Issue(19):22-23,27,3.

高稳定度低纹波的线性稳压电源设计

Design of high stability and low ripple power supply

王云烨 1余水宝 1宋军1

作者信息

  • 1. 浙江师范大学数理信息学院,浙江金华321004
  • 折叠

摘要

Abstract

The paper designs and manufactures a power supply with high stability and lower ripple based on low-dropout voltage three-terminal chip. It introduces the main structure including voltage reduced module, rectified filter module, linear regulator module, low pass filtering module. To software-based, the experimental results show that the high performance on output voltage fluctuant, output current,ripple as well as low loss.

关键词

高稳定度/低纹波/低功耗

Key words

high stability/lower ripple/low loss

分类

信息技术与安全科学

引用本文复制引用

王云烨,余水宝,宋军..高稳定度低纹波的线性稳压电源设计[J].微型机与应用,2011,30(19):22-23,27,3.

微型机与应用

2097-1788

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