Skip to content

ElectronicsBeliever

Your Online Teacher

What are you looking?

Follow Us

  • Facebook
  • All Blog
  • Design Tools
    • Buck Converter Design Template Mathcad
    • Boost Converter Design Template Mathcad
    • Tiny 5V 2A DCDC
    • 3 Outputs Discontinuous Flyback Converter Design Template-Mathcad
    • NPN Transistor Fixed Bias Circuit Design Template
    • Quasi Resonant Flyback Operation Checker and Design Tool – Excel
    • Quasi Resonant Flyback Design Tool – Automated and Hassle Free

Category: MOSFET

mosfet reverse battery protection
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.

Continue reading
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

Continue reading
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

Continue reading
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

Continue reading
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.

Continue reading
MOSFET and BJT Comparisson
December 18, 2014 electronicsbeliever

MOSFET Advantages Over BJT in Switching Converters

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

Continue reading
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

Continue reading

Categories

  • Boost Converter (1)
  • Electronics (45)
    • BJT (10)
    • Circuit Analysis (1)
    • ESD (2)
    • Fuse (3)
    • Miscellaneous (2)
    • MOSFET (7)
    • Optocoupler (11)
    • RC Circuit (1)
    • Regulators (2)
    • Relay (2)
    • Resistor (1)
    • Thermal Management (1)
  • EMI/EMC (1)
  • Flyback Converter (1)
  • How To (2)
  • LED Drivers (1)
  • Others (3)
  • Power Electronics (21)
    • Boost Converter (3)
    • Buck Converter (4)
    • Inverting Buck-Boost (1)
    • MOSFET (3)
    • Power Supply (7)
  • Quasi Resonant Flyback (6)
  • Reviews (7)
  • Tutorials (38)
    • BJT (5)
    • Control System (1)
    • ESD (2)
    • LTSpice (9)
    • Mathcad (1)
    • Matlab (2)
    • MOSFET (4)
    • Power Supply (1)
    • Simulink (2)
  • Uncategorized (9)

Recent Posts

  • How to Select Inductor for Boost Converter
  • Inverting Buck-Boost Step by Step Design Guide
  • HOME AUTOMATION USING RASPBERRY PI AND ARDUINO UNO
  • What is Solar Tree – What is its Benefits
  • Quasi Resonant Flyback Primary Current Derivation

Top Posts

  • Electricity Saving Box Scam Revealed
    Electricity Saving Box Scam Revealed
  • How to Know if MOSFET is Defective
    How to Know if MOSFET is Defective
  • Inverter Aircon Can and Cannot Save Money
    Inverter Aircon Can and Cannot Save Money
  • Snubber Circuit Design Analysis
    Snubber Circuit Design Analysis
  • Buck Converter Design Tutorial
    Buck Converter Design Tutorial
WordPress Theme: Wellington by ThemeZee.