POWER TRANSISTOR WITH DISTRIBUTED GATE

摘要

An electronic circuit is disclosed. The electronic circuit includes a distributed power switch. In some embodiments, the electronic circuit also includes one or more of a distributed gate driver, a distributed gate pulldown device, a distributed diode, and a low resistance gate and/or source connection structure. An electronic component comprising the circuit, and methods of manufacturing the circuit are also disclosed.

主权项

1. An electronic circuit, comprising:
a substrate comprising GaN; a distributed power switch formed on the substrate, wherein the distributed power switch comprises a plurality of sub-transistors, and wherein each sub-transistor comprises a gate, a source, and a drain; and a distributed drive circuit formed on the substrate, wherein the distributed drive circuit comprises a distributed output stage formed by a plurality of sub-drivers, wherein each sub-driver comprises an input and an output, and wherein the output of each sub-driver is connected to a gate of one or more corresponding sub-transistors of the sub-transistors of the distributed power switch.