Once a simulation is made, the confidence level that it will work in actual is very high. This will reduce … ACDC Linear Power Supply Simulation in LTSpice Step by Step GuideRead more
ACDC 5 Watts Charger Design Ready for Prototype
This article features a low parts count ACDC 5 Watts Charger Design with an output voltage of 5V and a … ACDC 5 Watts Charger Design Ready for PrototypeRead more
Capacitor as ESD Protection
Electrostatic discharge or simply ESD is a universal problem in electronic circuits. Capacitor as ESD protection is providing economical solution … Capacitor as ESD ProtectionRead more
Switching Power Supply Operation Principle and Design
Switching power supply operation is very different to that of linear power supply. Despite of its complexity, higher bill of … Switching Power Supply Operation Principle and DesignRead more
Electricity Saving Box Scam Revealed
With very convincing demos and promising very huge savings in the monthly bill are the most often point of sales … Electricity Saving Box Scam RevealedRead more
Transistor Operation Mode Determination
Transistor operation mode is can easily be determined by using mathematical equations. Don’t worry; these are not difficult equations. There … Transistor Operation Mode DeterminationRead more
Heat Sink Thermal Resistance Calculation Easy Explanation
For power devices like power MOSFETs, power BJT and power diodes, heat sink is very important to provide thermal relief. … Heat Sink Thermal Resistance Calculation Easy ExplanationRead more
Worst Case Analysis and Tolerance Simulation Using LTSpice
I believe there are few ways to perform worst case analysis and tolerance simulation using LTSpice. In this article, I … Worst Case Analysis and Tolerance Simulation Using LTSpiceRead more
Sizing the Inductor of Buck Converter and Setting its Operation
One of the most important parts of a buck converter is the inductor. Sizing the inductor of buck converter and … Sizing the Inductor of Buck Converter and Setting its OperationRead more
Buck Converter Duty Cycle Derivation
In this article I will share to you the methods I used in buck converter duty cycle derivation. We will … Buck Converter Duty Cycle DerivationRead more