BIPOLAR TRANSISTORS WITH CONTROL OF ELECTRIC FIELD

摘要

The invention provides a bipolar transistor circuit and a method of controlling a bipolar transistor, in which the bipolar transistor has a gate terminal for controlling the electric field in a collector region of the transistor. The bias voltage applied to the gate terminal is controlled to achieve different transistor characteristics.

主权项

1. A transistor circuit, comprising:
a bipolar transistor comprising a base, collector and emitter, and at least one gate terminal for controlling the electric field in a collector region of the transistor; a control circuit for controlling a bias voltage or bias voltages applied to the gate terminal or gate terminals, with different control voltages used for different transistor characteristics.