开源文章：商丘师范学院电子兴趣班——常用非隔离式小功率降压电源\n\n简介：激发学生对非隔离式小功率降压电源的学习，使同学们了解它的电路结构、典型规格及电路特点，充分学习相关知识。yuanq\n\n文章链接：[https://oshwhub.com/article/common-non-isolated-low-power-buck-power-supply-for-electronic-interest-class-of-shangqiu-normal-university]