Switching Mode Archives | ElecCircuit.com

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.

Switching Mode

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.

1.5V Step down switching regulator(5V input) using KA34063

Switching Mode

1.5V/3V Step down switching regulator(5V input) using KA34063

It is a 1.5V Step down Switching regulator using KA34063/MC34063. Imagine you have an old MP3 player it needs a 1.5V battery. But you only have the power bank, USB port 5V output. Sure, it doesn’t work. Therefore, this circuit is a good solution.

1.5V to 5V boost converter circuit using transistors for microcomputer

Switching Mode DC converters

1.5V to 5V boost converter circuit 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.

What is switching power supply how does it work

Switching Mode

What is switching power supply vs linear, how does it work?

Why people pick switching power supply? the high-efficiency power supply in small. So, should learn it works and more? Easy than you think.