Power Supply Circuits

Designing a high power dual 35V 300 Watt SMPS circuit demands careful consideration of parameters such as power, resistance and voltage to achieve optimal performance. What is a Dual 35V 300 Watt SMPS Circuit: A high power dual of 35V 300 Watt SMPS circuit needs to be designed correctly in terms of power, resistance and […]

The design and building of a 12V 5 Amp SMPS circuit with MOSFET and optocoupler feedback is explained thoroughly in this post. It is around 85% accurate. What is a 12V 5 Amp SMPS Circuit: A 12V 5A SMPS Switched Mode Power Supply circuit is designed to provide a stable and regulated 12V DC output […]

This article shows about a power supply with a 14V 1 amp output. It is flexible and has a wide range of uses. The circuit gives some electronic components more life. I wont go into much detail about how this new design operates because it is very similar to a power supply I had previously […]

This article will educate you to build a simple 3.3V 3 Amp SMPS circuit which powers nearly any type of digital electronics circuit or microcontroller. This SMPS circuits main advantage is comparison to linear regulators which generate a lot of heat and waste energy, it does not dissipate heat. What is a 3.3V 3Amp SMPS […]

A simple power supply that converts AC current to 5V at 1 amp is the project I wanted to build. This circuit uses a little chip IC TNY267P. This device functions as an on/off switch and current controller which is much like a miniature power supply system andprevents itself from overheating and even generates electricity […]

Imagine all the cool electronic devices you use need clean steady power to work right. That is what a stable power supply does. This article shows you how to build a simple power supply using a part called a zener diode. This kind of supply is good for projects that need a constant 12V and […]