ashein
Member level 2
hi friends
in a flyback converter beacaus of spikes in output a small LC filter is used after the output capacitor,but why usually the sensed voltage to control output is before this small filter not after it,although i think it must be after it.why is it?
in a flyback converter beacaus of spikes in output a small LC filter is used after the output capacitor,but why usually the sensed voltage to control output is before this small filter not after it,although i think it must be after it.why is it?