摘要:簡述了開關電源中輔助電源的種類、特點及其設計中應注意的一些問題,并對開關電源中常見的幾種輔助電源作了簡要的分析和說明。
敘詞:功率主回路 輔助電源
Abstract:Introduce briefly the main classes and characteristics of the auxiliary power system in switch mode power supplies, and some auxiliary supplies in common use are analyzed shortly.
Keyword:Main converter Auxiliary power supply