Power supply circuit

Have you ever wondered what's inside your computer's power supply? The task of a PC power supply is to convert the power from the wall (1...

In this post I have explained many different transformerless power supply circuits using a PPC capacitor, zener diode, transistor, SCR, IC MOC3010.

A simple regulated power supply circuit mainly consists of an ordinary power supply with a device that regulates the output voltage

This is the LED light power supply for a 5-watt LED light. this circuit can make 5 watts. here 4 diodes to make AC to DC voltage

So here in this article, you will learn to design your own variable current and voltage 10A laboratory power supply circuit. Features

In this article, you will learn to design a 12V power supply circuit converting 230VAC to 12-15V DC, 10A using DM0565RE IC in flyback config.

This adjustable power supply is capable of delivering a maximum output of 12 A with an adjustable voltage from 4 V to 20 V through many LM317 ICs connected in parallel. It will allow testing of any device requiring a significant power supply, such as a direct current motor, a car amplifier, or even a […]

In this project, we will design a Simple 3A 12V power supply circuit using a 2N3055 power Transistor. A DC power supply takes AC from an out

The 12v Transformerless Power Supply is alternative to series resistor for voltage dropping, utilizing series capacitor and bridge rectifier.

Self-oscillating switchmode power supply SMPS is used as a simple and cheap power source. Circuits that carry the architecture of the samokmitajících converters

When TL494's in a dcdc my attention .... 30 volt power supply voltages from 1 to 20 .. 5 amps of current settings can be made. Also used in many applications LM

Queries solved:1) convert 220v to 3v 6v 9v 12v 24v 48v2) dc led drive3) multi output converter 4) ac to dc5) transformerless power supply6) ac to dc power su...

Half-Bridge SMPS PWM control circuit UC3525 integrated circuits based on the run, especially ideal for high-power amp all the ingredients of a classic type in t

Here is a List of Needed Components to Build DIY Benchtop Power Supply Based on Computer PSU Like ATX To Give Uniform, Regulated DC Output.

This is a simple 12v regulated power supply circuit diagram. It has a fixed voltage output and it based on LM7812 voltage regulator IC.