A two-stage two-phase double-forward converter for pulsed-load applications

Design of the two-stage two-phase double-forward converter for pulsed-load radar applications is presented. This topology provides an optimum combination of fast output-current buildup time and low RMS current in the switching transistors. An equivalent small-signal circuit of this multiphase converter based on the single-stage model is developed. Results of the converter simulation under dynamic load conditions are shown along with experimental results.<
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