摘要
介绍用集成块TOP204构成的开关稳压电源的电路和工作原理;详细分析稳压电源出现故障的原因;给出使用中的注意事项。
The circuit configuration and working principle of a switching power supply with integration block TOP204 were introduced. The failure causes of the switching power supply were analysed, and some points for attention about the use of it were presented.
出处
《实验室研究与探索》
CAS
2007年第11期45-46,70,共3页
Research and Exploration In Laboratory
基金
河北师范大学校基金资助项目(L0005Y03)
关键词
开关电源
保护电路
短路
switching power supply
protecting circuit
short circuit