Power supply circuit

Selecting the right Voltage Regulator Important Parameters to Consider When Selecting a Voltage Regulator

A voltage regulator is a simple and cost-effective device that can change the input voltage to a different level at the output…

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…

Relaxation Oscillator using Op-amp Relaxation Oscillator using Op-amp

An operational amplifier is an integral part of Electronics, and we previously learned about Op-amps in various op-amp-based…

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…

Frequency Compensation of Op-Amp Frequency Compensation of Op-amp and why it is important in your Op-Amp Circuits

Operational Amplifiers or Op-Amps are considered the workhorse of Analog Electronic Designs. Back from the Analog computers era…

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…