34 results about "Power MOSFET" patented technology

A power MOSFET is a specific type of MOSFET (metal-oxide-semiconductor field-effect transistor) designed to handle significant power levels. Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high switching speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to a degree that the gate voltage needs to be higher than the voltage under control.