Aug 14, 2007 #1 E engronger Member level 2 Joined Feb 19, 2006 Messages 46 Helped 3 Reputation 6 Reaction score 1 Trophy points 1,288 Activity points 1,585 as i know, the big output device always make the PSRR bad. thanks newsun
Aug 14, 2007 #2 C Chethan Full Member level 3 Joined Jul 11, 2005 Messages 171 Helped 20 Reputation 40 Reaction score 12 Trophy points 1,298 Location Bangalore Activity points 2,837 Hi, Go thru the following document for impriving PSRR in LDO's **broken link removed** Regards C
Aug 16, 2007 #3 R reg_ic Newbie level 6 Joined Aug 10, 2007 Messages 11 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,354 hi : i meet the same problem now ! when the output driving cap improves , the driving stage cause the psrr decrease very fast! if any possible , i want to share some with you !
hi : i meet the same problem now ! when the output driving cap improves , the driving stage cause the psrr decrease very fast! if any possible , i want to share some with you !