Figure 8. Drain-source voltage and current (dashed) waveforms of main switch S (vertical scale 25V/div or 2.5A/div, time scale 1µs/div)

From

A New ZCS High Step-up DC-DC Converter

Majid Delshad, Nima rakian

International Transaction of Electrical and Computer Engineers System. 2013, 1(1), 1-5 doi:10.12691/iteces-1-1-1