The invention relates to switched mode power converters having a transformer with primary current controlled by a main power switch such as a transistor {HEAD ~ whose conduction} is in {TAIL ~ turn} controlled by pulse width modulator means 
is in
The invention relates to switched mode power converters having a transformer with primary current controlled by a main power switch such as a transistor { HEAD ~ whose conduction } is in { TAIL ~ turn } controlled by pulse width modulator means
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH