Flyback Zero Voltage Switching

[SACHIN C]

Hi all,
Designed Flyback Topology based SMPS.Now want to convert SMPS in to Zero Voltage Switching Flyback SMPS.
How to design ZVS Flyback Converter?

Thanks & waiting For Knowledge Enhancement,:thinker:
Sachin

 

[mtwieg]

ZVS flyback isn't a standard topology, as far as I know. Do you mean quasiresonant flyback?

 

[Orson Cart]

There are plenty of app notes for chips that do low loss resonant flybacks (ZVS or LVS) - you can read these and get all the info you need...
Orson. pwrtrnx.com