Hamilton Sundstrand Corporation

Halladi Shashwatha Kumara Kedlaya

Piyush Nilchandra Waghmare

An LLC resonant converter comprises, an LLC resonant converter circuit with an output line and an input line. The LLC resonant converter circuit includes a switch array operatively connecting between the input line and the output line. A controller is connected to the input line by a feed forward line and connected to a respective gate of each switch in the switch array. The controller includes machine readable instructions configured to cause the controller to receive feed forward input from the input line and control switching of the switch array with a pulse frequency modulation (PFM) switching pattern to regulate voltage of the output line.

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Udupi, India

Halladi Shashwatha Kumara Kedlaya