Look at websites for companies that make SMPS controller ICs; e.g. Cherry, TI/Unitrode, etc.
Brian -----Original Message----- From: Fred Waechter [mailto:w...@skybest.com] Sent: Monday, November 25, 2002 1:28 PM To: emc-p...@majordomo.ieee.org Subject: Self Oscillating Flyback Converters Hi All, Does anyone out there know of a good source for theory of operation and design of self-oscillating flyback converters? Particularly the variable "on" time, "off" time, variable frequency types, also referred to as RCC circuits. Thanks, Fred Waechter SMPS Consulting