Category: MOSFET

May 3, 2020 electronicsbeliever

How to Use MOSFET as Reverse Battery Protection

You may not know how to use MOSFET as reverse battery protection. The most common method is using a diode. However, diode voltage drop is high and this will creat issue in low voltage circuits. That is the reason many use MOSFET as reverse battery protection due to its very low on state voltage drop.

November 23, 2015 electronicsbeliever

MOSFET RDSon Temperature Coefficient Usage and Interpretation

MOSFET RDSon temperature coefficient is positive. Meaning, it will increase with increasing temperature. In this article I will discuss and

March 14, 2015 electronicsbeliever

How to Know if MOSFET is Defective

Below are the guides on how to know if MOSFET is defective. These are the most common techniques that can

March 14, 2015 electronicsbeliever

High Side Driver Design Using PMOS with Resistive Load

High side driver design using PMOS is an easy approach on driving a high side load. High side driver is

March 13, 2015 electronicsbeliever

Low Side Switch Design Using NMOS with Resistive Load

There are only few steps to consider in dealing with low side switch design using NMOS with a resistive load.

December 18, 2014 electronicsbeliever

MOSFET Advantages Over BJT in Switching Converters

Introduction Way back several years ago, power supply designers and engineers are continuously searching for innovation. Long time ago what

November 27, 2014 electronicsbeliever

Designing MOSFET Switch Technically Comprehensive

MOSFET is not well discussed in the undergrads; much more how to designing MOSFET switch. MOSFET stands for metal oxide