摘要
在阐明单端反激式ＰＷＭ（ＰｕｌｓｅＷｉｄｔｈＭｏｄｕｌａｔｉｏｎ）开关稳压电源的工作原理基础上，介绍了采用ＨＩＴＡＣＨＩ公司的ＨＡ１７３８４Ａ／Ｂ控制电路设计的单端反激式ＰＷＭ开关稳压电源的电路图、方框图及其工作原理，最后介绍了开关电源的电压调整性能和效率．
This is an application of a PWM switching power supply using flyback converter. After a description of operation principle of such type switching power supply, a design based on HITACHI HA17384A/B IC regulator is presented. The principle scheme, block diagrams and operation descriptions are included. Also included is a discussion on the regulating performance and efficiency of switching power supplies.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1996年第6期130-134,共5页
Journal of Shanghai Jiaotong University
关键词
开关稳压电源
整流
滤波
逆变
switching power supply
rectify
filtration
inverter
