What is a MOSFET? How MOSFETs Work? (MOSFET Tutorial)

Hi guys! In this video, I will explain the basic structure and working principle of MOSFETs used in switching, boosting or power balancing tasks in DC-DC converter circuits, motor driver circuits and many more power electronics circuits. MOSFETs are the most widely used field-effect transistors that operate with voltage control.

We can examine FETs in two groups as you can see here. We had a lesson in which I explained JFET before. I will explain the MOSFET in this trouble. The abbreviation of MOSFET comes from the initials of the Metal Oxide Semiconductor Field Effect Transistor words.