Analysis and design of a DC/DC converter using square-wave output resonant inverter

The operating modes of a square-wave output resonant inverter when used in a high-frequency link DC/DC converter are presented and analyzed. The condition of minimum turn-off time for the switches in the discontinuous current mode is obtained. A simple design procedure for the DC/DC converter is presented and illustrated by an example. Experimental results obtained from a prototype converter are presented to verify the theory.<
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