How many terminals does a MOSFET have? Trick question since most have three leads, even though there are really four connections to the underlying device. It isn’t a conspiracy, though and [Aaron ...

Discrete small-signal MOSFETs still find uses today, and this Design Idea presents two simple examples: an AND gate, and an amplitude modulator. Figure 1 shows a standard two-input AND gate along with ...

This white paper is an overview of SiC MOSFET Gate Drive Optocouplers. It discusses the advantages of SiC MOSFET being able to operate at high voltage, frequency, and temperature. It also discusses ...

Power MOSFETs (Metal-Oxide Semiconductor Field Effect Transistors) are three-terminal silicon devices that function by applying a signal to the gate that controls current conduction between source and ...

Trench-based silicon carbide power MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) represent a dramatic improvement in the Figure of Merit (FOM) values of power conversion switching ...

Using a MOSFET as a switch is generally pretty simple. Make the gate voltage sufficient with respect to the source and current flows through the channel. However, if you are switching higher voltages, ...

Developers of gallium oxide power devices should draw on lessons learnt from the pioneers of compound semiconductor MOSFETs. Thanks to its ultra-wide bandgap (UWBG), alongside availability of native ...

Wide-bandgap (WBG) technologies, such as gallium-nitride (GaN) devices and silicon-carbide (SiC) MOSFETs, have recently made their way to electrified powertrain (e-powertrain) applications. These ...

Since the silicon (Si) MOS-FET was born, the fuction of the device gate was to induce the carriers (electrons or holes) in the semiconductor channel by applying an electric field to the channel ...

This module covers the fundamental ideas underlying design of modern digital systems. This module explains the basis of circuit elements, how they are interconnected to form digital circuits and also ...