Reed Semiconductor Corp.

Cheng-Wei Chen

Wenkai Wu

Weidong Zhu

Qian Chen

An apparatus includes a plurality of switches connected in parallel between an input terminal and an output terminal of a power bus, a plurality of current sensing circuits coupled to the plurality of switches, wherein each current sensing circuit is coupled to a corresponding switch, and a plurality of current sharing circuits configured to receive current sensing signals from the plurality of current sensing circuits and generate a plurality of gate drive signals to control the plurality of switches so as to achieve a predetermined current distribution among the plurality of switches.

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East Greenwich, RI, United States of America

Cheng-Wei Chen