天气 : 晴朗 心情 : 高兴 stability compensation Simple miller compensation suffer from weak PSRR . So usually current buffer or voltage buffer approaches are used. There are many different techniques u can read about them: http://www.edaboard.com/viewtopic.php?p=531269#531269 http ...
天气 : 晴朗 心情 : 高兴 how to improve psrr of ldo i just designed a ldo, andthe psrris not too good. as spec request : 60db@10k my question is : 1. if there are 3 sub-modules in my ldo , then psrr of ldo depends on the minmum psrr of the sub-module ,is that ri ...