29.12.2005, 12:32 AM
You mean to use mosfets with diode besides the body diode built in? I have a large pile of IRF540's, are these completely useless? I used them in my half-bridge prototype anitparallelles with fast schottky diodes with good results and with very clean switching waveforms. Unfortunately a blown plastic capacitor in the output filter killed it, with complete set of op-amps etc, so I cant do any more measurements on it.