Power supply circuit

Superheterodyne AM Receiver Block Diagram Superheterodyne AM Receiver - Working with Block Diagram and Schematics

A superheterodyne receiver uses signal mixing to convert the input radio signal into a steady intermediate frequency (IF) that…

How to Design Transformer for SMPS Power Supply Circuits How to Design your own Transformer for SMPS Power Supply Circuits

Designing an efficient Power Supply circuit is not less of a challenge. Those who have already worked with SMPS circuits would…

Designing an AND Gate using Transistors Designing an AND Gate using Transistors

As many of us know, an Integrated Circuit or IC is a combination of many small circuits in a small package which together…

High Current Low Dropout Voltage regulator Circuit using MIC29302 High Current Low Dropout Voltage Regulator Circuit using MIC29302

Whether it’s your Laptop, TV, Smartphone, or any other electronic device, they all operates at different voltages. These…

5V 2A SMPS Power Supply Circuit How to design a 5V 2A SMPS Power Supply Circuit

Power Supply Unit (PSU) is a vital part in any electronic product design. Most household electronic products like Mobile…

+5V and -5V Dual Power Supply Circuit Setup +5V and -5V Dual Power Supply Circuit

Most of the Analog Electronic circuits require dual power supply rails for proper balanced operation; this gets especially…

Boost Converter Circuit using MC34063 Variable Output Voltage DC to DC Boost Converter using MC34063

In the previous tutorials, we demonstrated detailed design of 3.7V to 5V Boost Converter using MC34063 and 12V to 5V Buck…

Driverless LED Lights Driverless LED Lights

The Great American Businessman and Inventor of light bulb – Thomas Alva Edison once said that “We will make electricity so…

12v 1A SMPS Power Supply Circuit Assembled PCB 12V 1A SMPS Power Supply Circuit Design on PCB

Every Electronic device or product requires a reliable power supply unit (PSU) to operate it. Almost all devices in our home,…

Short-Circuit Protection Circuit Short-Circuit Protection Circuit

Short circuit protection is an unintended connection between two terminals which are supplying power to the load. It can happen…