ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,816, issued on Sept. 30, was assigned to MICROCHIP TECHNOLOGY Inc. (Chandler, Ariz.).
"Secondary-side flyback converter controller" was invented by Alexander Mednik (Campbell, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A flyback converter to receive an input voltage and provide an output voltage is provided, and may include a transformer having a primary winding and secondary winding, a primary switch coupled to the primary winding, a synchronous rectifier device coupled to the secondary winding, and a secondary side control circuit to turn on the synchronous rectifier device by outputting a control signal at a first amplitude, subsequen...