A practical parallel loaded resonant power supply

This paper will present the design of a 100W parallel loaded resonant converter operating at 250 kHz. The paper will present advantages and disadvantages of resonants y stemsing eneral and parallel loaded, versusseries loaded systems in particular. The design utilizes standard components wherever possible and illustrates some unique applications of standard PWM control IC's. The requirements for adedicated , singlechip , resonant control IC will be presented.