浅析三端集成稳压器与DC-DC电源模块的工作原理及应用  

Introduction about three-pins integrated voltage regulator and DC-DC power modules and its application

作　　者：周阿群 姬玉敏 杨素景 宋淑萍 

机构地区：[1]东方地球物理公司装备事业部仪器服务中心,河北涿州072750

出　　处：《物探装备》2011年第4期241-246,共6页Equipment for Geophysical Prospecting

摘　　要：三端集成稳压器与DC-DC电源模块的功能是相同的,即均用于直流-直流电压变换,但是这两种模块的变换原理及相关参数存在一定的差别,因此就导致其使用场合的不同。本文在简单阐述模块变换原理的基础上,结合相关参数介绍了不同类型模块的使用方法。The function of three-pins-integration voltage regulator is as same as that of DC-DC power module, they are both applied for the voltage transformation of direct current to direct current, but there are some differences in the transformation theory and relative parameters, so that the two have different applications. This paper introduces the theory of module transformation, and different types of co-related parameters to use the modules.

关 键 词：三端集成稳压器 DC—DC电源模块 线性稳压电源 开关稳压电源 

分 类 号：TM46[电气工程—电器]