150 Watts and 140 kHz multi-output LCC-type parallel resonant converter
- 13 January 2003
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- p. 221-230
- https://doi.org/10.1109/apec.1989.36974
Abstract
By using the state-plane approach, the steady state analysis and design of a high-frequency LCC-type parallel resonant converter (PRC-LCC) operating in the continuous conduction mode is presented. In this topology a capacitor is added in series to the inductor of a conventional PRC. Based on this analysis, a set of steady-state characteristic curves for component value selections and device ratings is also presented. A simple design procedure is given and a design example for a 150 W, 140 kHz multioutput PRC-LCC power supply is given. Results from a prototype unit built to verify the theoretical results are shown to be in reasonable agreement with predicted results.Keywords
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