摘要
阐述了斜坡补偿的基本原理,系统地分析了反激式开关电源用UC384x芯片现有的斜坡补偿方式,并在此基础上提出单电容补偿方式。通过实验验证了方案的可行性。
This paper expounds the basic principle of slope compensation,systematically analyzes the existing slope compensation modes for UC384x chips using in flyback switching mode power supply.Based on those modes,single capacitor compensation method has been proposed,and the feasibility of the scheme has been verified by experiments.
出处
《通信电源技术》
2011年第5期19-21,共3页
Telecom Power Technology
关键词
斜坡补偿
反激式开关电源
UC384x
slope compensation
flyback switching mode power supply
UC384x
