Flyback Snubbers
Flyback RC RCD Snubber Design Procedure
How do I design a snubber for a flyback converter?
Ray Ridley's article on Flyback Converter Snubber Design provides the procedure to design a flyback RC or RCD snubber for the primary power switch MOSFET, as well as RC snubbers for the secondary diodes. The article contains the important practical advice that only an experienced circuit designer can provide and makes the paper much more valuable to the circuit designer. Available free as a PDF file after registration.
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