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Simplest Variable 0-100V Power Supply Circuit

Last Updated on May 23, 2018 by Admin 14 Comments

new

This simplest variable 0-100V power supply circuit will allow the user to get a seamlessly adjustable output voltage, which could e fixed at any desired level. The power supply ca […]

Filed Under: Power supply

High Current LM317 Variable Power Supply Circuit

Last Updated on January 10, 2018 by Admin 12 Comments

317

You you are looking for a high current LM317 variable power supply circuit version then you have probably landed on the right post. Here you will find how an ordinary […]

Filed Under: Voltage Regulators, Power supply

Electronic Fuse Circuit for Power Supply  

Last Updated on January 10, 2018 by Admin Leave a Comment

electronic fuse

  Electronic circuit current fuse has gained popularity in recent times, especially when it comes to structured power resource and power assembled circuits. The classic fuse tube, which was quite […]

Filed Under: Protection Circuits, Power supply

Increasing LM317 Current with a Transistor

Last Updated on January 10, 2018 by Admin Leave a Comment

lm317

Increasing LM317 Current with a Transistor could be implemented in order to contribute an integral part of the overall current. The level of current contribution is ascertained using a resistor […]

Filed Under: Power supply

3.3V 2amp SMPS Circuit for LEDs

Last Updated on November 17, 2024 by Admin 10 Comments

3.3V

This specific 3.3V 2amp SMPS Circuit for LEDs was originally designed to power the digital cameras. Current usage of this camera is approximately 0.6 A and 1.3 A maximum (flash pulse). […]

Filed Under: Power supply

Simple 12V 500mA SMPS Circuit

Last Updated on November 17, 2024 by Admin 10 Comments

smps

I endeavored to develop a simple 12V 500mA SMPS circuit. It makes use of an built-in circuit TNY267P of a sequence of circuits TinySwitch-II: TNY263, TNY264, TNY265, TNY266, TNY267 a […]

Filed Under: Power supply

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