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:: Home » DC converters

DC converters

Simple 6V to 12V boost converter circuit using transistors

Last Updated on: September 27, 2023 by Apichet Garaipoom
Experiment simple 6V to 12V boost DC converter circuit using transistors

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

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

USB 5V to 12V DC-DC Step-Up Converter circuit

Last Updated on: July 8, 2023 by Apichet Garaipoom
USB 5V to 12V DC-DC Step-Up Converter circuit

This circuit offers a variety of Buck DC to DC converters. Because as circuit increase voltage as the usb 5v to 12v dc-dc step-up converter. This circuit is called Boost converter circuit. Read more

Categories Switching Mode, DC converters Tags 5V to 12V DC converters, Simple DC Converters, Step Up Converters 3 Comments

3.7V to 5V Boost/Step-up DC converter circuit using MC34063

Last Updated on: July 7, 2023 by Apichet Garaipoom
3.7V to 5V Boost/Step-up DC converter circuit using MC34063

Here is 3.7V to 5V boost converter or step up switching circuit using MC34063 and a few parts,1N5819,100uH. For 200mA-300mA of load current. Read more

Categories Switching Mode, DC converters Tags MC34063 2 Comments

USB 5V to 1.5V/ 3V Step Down Converter Circuit

Last Updated on: June 13, 2023 by Apichet Garaipoom
USB 5V to 1.5V/ 3V Step Down Converter Circuit

See USB 5V to 1.5V/3V Step Down Converter Circuit using LM317. With this, we can use MP3 players (requires only 1.5V AA battery) with USB(5V). Read more

Categories Power supply, DC converters 27 Comments

1.5V to 5V boost converter circuit for microcomputer

Last Updated on: April 27, 2022 by Apichet Garaipoom
1.5V to 5V boost converter circuit using transistors for microcomputer

Small appliances have microcomputer that requires 5V power supply. Why it can use only 1.5V battery? The 1.5V to 5V boost converter circuit inside them. Read more

Categories Switching Mode, DC converters Tags Step Up Converters, Dual output power supply, 5V Switching Power Supplies, Simple DC Converters 16 Comments
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