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DC converters

DC Boost Converter circuit 3-5V to 12V-13.8V

Last Updated on: June 27, 2022 by Apichet Garaipoom
DC Boost Converter circuit 3-5V to 12V-13.8V

I like the 12V LED. But I have only 3V of batteries. So, No light. When using this circuit, I can get light of the LED at 100 mA. And, an adjustable output voltage.

Categories Switching Mode, DC converters Tags DC Converter ICs, Voltage Doubler Circuits, MC34063 12 Comments

12V to 5V converter step down

Last Updated on: June 6, 2021 by Apichet Garaipoom
12V to 5V converter in many ways to do

This is 12v to 5v converter step down as 3A Regulator, Learn More Now!

Categories Power supply, DC converters Tags 5V, Digital power supply circuit 58 Comments

3 step down 12v to 9v converter circuits

Last Updated on: June 20, 2022 by ElecCircuit.com
3 step down 12v to 9v converter circuits

it is the well-regulated power supply. We use it as the simple step down 12v to 9v converter circuit. It can give the output current up to 4A.

Categories DC converters Tags Transistor Power Supplies 1 Comment

Simple 12V to 24V step up converter circuit using TDA2004

Last Updated on: March 6, 2022 by Apichet Garaipoom
TDA2004 DC to DC converter circuit

This is simple the 12V to 24V step up converter circuit, can convert DCV from 12V to 24V at 1A max. Using TDA2004. Why is amplifier IC? It easy&inexpensive.

Categories DC converters Tags Voltage Doubler Circuits, TDA2005, Step Up Converters 34 Comments

Simple 6V to 12V boost converter circuit using BD679 transistors

Last Updated on: April 15, 2022 by ElecCircuit.com
Simple 6V to 12V boost converter circuit using BD679 transistors

Simple Step up DC converter circuit using Transistor 6V to 12V!

Categories DC converters Tags 6V DC to 12V DC converters, Voltage Doubler Circuits, Step Up Converters 5 Comments
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