1117-3.3两边的电容使用问题

https://mbb.eet-china.com/tech/t2/16277.html

http://www.openedv.com/posts/list/34096.htm


https://www.cirmall.com/articles/30939/
感觉使用贴片电容也行,大小规格就选上图的把

https://mbb.eet-china.com/tech/t2/16277.html

http://www.openedv.com/posts/list/34096.htm


https://www.cirmall.com/articles/30939/
感觉使用贴片电容也行,大小规格就选上图的把