场效应管的Coss损耗正切：高频软开关损耗的推广

The dissipated energy ($E_{\text{diss}}$) related to the resonant charging–discharging of a transistor output capacitance becomes a dominant loss factor for power converters operating in the MHz range. A recent letter has introduced a small-signal measurement method to quantify $E_{\text{diss}}$ with a frequency-dependent small-signal resistance, $R_{\text{s}}$, and an effective small-signal outpu...