May, 2020 | ElectronicsBeliever

May 4, 2020 electronicsbeliever

Inverting Buck-Boost Step by Step Design Guide

If you are planning to make your own inverting buck-boost but don’t know where to start, therefore this inverting buck-boost

May 4, 2020 electronicsbeliever

HOME AUTOMATION USING RASPBERRY PI AND ARDUINO UNO

Home Automation refers to the automatic and electronic control of household features, activity, and appliances. It can also be seen

May 3, 2020 electronicsbeliever

What is Solar Tree – What is its Benefits

With the growing population and ever-increasing demand of energy, we should consider turning tables towards infinite renewable energy sources and

May 3, 2020 electronicsbeliever

Quasi Resonant Flyback Primary Current Derivation

In order to derive the primary current of a Quasi resonant flyback, it is important to know the waveform of

May 3, 2020 electronicsbeliever

Quasi Resonant Flyback Transformer Saturation Analysis

One of the very important aspect to look at in dealing with quasi resonant flyback transformer is the saturation. A quasi-resonant flyback transformer is not actually a transformer that we usually know. A transformer will transfer energy from the primary to the secondary at real time. However, the flyback converter will store energy on the primary and then transfer that energy to the secondary somehow. This action makes a flyback transformer prone to saturation if not properly been designed.

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.

May 1, 2020 electronicsbeliever

Quasi Resonant Flyback Duty Cycle Derivation

Quasi Resonant flyback duty cycle will reach maximum when it operates in the transition mode or boundary region. However, as long as the operation will stay at the discontinues mode (DCM), that is the desired region of operation, the Quasi resonant flyback duty cycle will be variable.