A bifilar demagnetizing winding added to a flyback transformer shunts the power switch output capacitance, COSS; steers the leakage energy back to the supply rail; and clamps the switch voltage during the turn-off transition. Then, switched to

AuthorsTodor Arsenov
Main DocumentArticle «Leakage-Energy Recuperating Winding Self-Supplies a DC/DC Converter»
DescriptionFigure 1
File Format / SizePDF / 37 Kb
Document LanguageEnglish

A bifilar demagnetizing winding added to a flyback transformer shunts the power switch output capacitance, C sub OSS /sub ; steers the leakage energy back to the supply rail; and clamps the switch voltage during the turn-off transition Then, switched to