Power supply design

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Hey, in this article we are going to see the circuit diagram of a 230V/12V, 1A SMPS. It basically, converts 230V AC supply into 12V DC supply. SMPS means Switched Mode Power Supply. SMPS power supplies are very power efficient, compact in design, and lightweight. The other way to convert 230V AC into 12V DC is by connecting a rectifier circuit with a step-down transformer. But this arrangement is very less power efficient and heavy in weight due to the big transformer size. Nowadays, the use of Plasma Tv, Power Supply Circuit, Switched Mode Power Supply, Electric Circuit, Power Supply Design, Electrical Circuit Diagram, Audio Amplifier, Basic Electronic Circuits, Electronic Circuit Projects

Hey, in this article we are going to see the circuit diagram of a 230V/12V, 1A SMPS. It basically, converts 230V AC supply into 12V DC supply. SMPS means Switched Mode Power Supply. SMPS power supplies are very power efficient, compact in design, and lightweight. The other way to convert 230V AC into 12V DC is by connecting a rectifier circuit with a step-down transformer. But this arrangement is very less power efficient and heavy in weight due to the big transformer size. Nowadays, the use…

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Uchechukwu Ikebununo
Minimal, Diy, Diy Electronics, Electronics Mini Projects, Electronics Projects Diy, Diy Electrical, Electronics Projects, Electronic Circuit Projects, Supplies Diy

DIY Lab Bench Power Supply [Build + Tests]: In this instructable / video I will show you how you can make your own variable lab bench power supply which can deliver 30V 6A 180W (10A MAX under the power limit). Minimal current limit 250-300mA.Also you will see accuracy, load, protection and ot…

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Leo Knulst
Power Supply Circuit, Diy Electrical, Electronics Mini Projects, Diy Electronics, Electrical Panel Wiring, Power Supply Design, Electronic Circuit Projects, Electrical Projects, Electrical Circuit Diagram

DIY Mini Lab Power Supply: A bench power supply is extremely useful for electronics hobbyists, but they can be expensive when purchased from the market. In this Instructable, I will show you, how to make a mini-lab power supply with a limited budget. It is a great DIY project…

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César Zurita
Designing and Building Linear DC Power Supplies Power Supply Circuit, Power Supply Design, Voltage Regulator, Electronic Circuit Projects, Voltage Divider, Electronics Mini Projects, Electronics Diy Hacks, Electronics Projects, Electronic Schematics

Learn how to design Linear DC Power Supplies to convert AC voltage into positive or negative regulated DC voltage. We'll see how linear supplies differ from switching supplies, we'll learn how to use voltage regulators, and we will build a nice power supply for our workshop.

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ric gar
How to Design Transformer for SMPS Power Supply Circuits Suits, Design, Electronic Circuit Projects, Power Supply Circuit, Power Supply Design, Electronic Circuit Design, Electrical Projects, Electrical Transformers, Switched Mode Power Supply

Designing an efficient Power Supply circuit is not less of a challenge. Those who have already worked with SMPS circuits would easily agree that the flyback transformer design plays a vital role in designing an efficient power supply circuit. Most times these transformers are not available off the shelf in the exact same parameter that suits our design. So in this transformer design tutorial we will learn how to build our own transformer as required by our circuit design.

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Massimino Bellino