This guide will explain, how to create a basic adjustable power supply circuit using the LM317 chip and very few extra components. As the name implies an adjustable power supply […]
LM317 High-Current Bench Power Supply
This high-current LM317 power supply, offers a universal solution for various applications requiring a reliable, and high-quality DC power source with significant current output. Potential uses include powering car subwoofers, […]
Calculating Transformerless Power Supply Circuit Resistors and cap
This post dives into calculating component values for transformerless power supplies, using basic formulas like Ohm’s Law. Understanding the Circuit: Before we jump into calculations, let’s break down a typical […]
24V to 12V DC Buck Converter Circuit
A 24 V DC supply may be efficiently converted into a 12 V DC output using the buck converter circuit that is presented below. In other words, the circuit will let […]
High Voltage Regulated Power Supply Circuit with Over Current Protection
When working with electrical circuits, a well-regulated power supply is crucial. In addition to providing a controlled high output voltage that ranges from 50V to 100V, the design we propose […]
How to Build a Simple SMPS Circuit
Due to significant interest in this particular design, a simple non-regulated switching symmetric power supply with a high power output of 350W has been developed. It employs a Half Bridge […]