南通职业大学学报Issue(1)：93-96,4.DOI:10.3969/j.issn.1008-5327.2015.01.024
基于TNY266P芯片的小功率开关电源设计
Design of Switching Power Supply Based on TNY266P
鲁明丽 1方刚 1张水平1
作者信息
- 1. 常熟理工学院 电气与自动化工程学院，江苏 常熟 215500
- 折叠
摘要
Abstract
Based on the careful analysis of switching power supply working principle and design parameters, a switching power supply based on TNY266P chip is presented. The key design is high frequency transformer circuit and optical coupling feedback circuit based on TL431. As the test results show our designed switching power supply has good performance in high effective, produced corrugation voltage stabilization and high volt-age adjustment rate.关键词
开关电源/PWM控制/TNY266PKey words
switching power/PWM Control/TNY266P分类
信息技术与安全科学引用本文复制引用
鲁明丽,方刚,张水平..基于TNY266P芯片的小功率开关电源设计[J].南通职业大学学报,2015,(1):93-96,4.
