High Current 12V to 15V-24V Boost Converter Circuit

When using a laptop in an area without electricity, we would normally have to rely on the integrated battery, which at best would last a couple of hours. So, if we want to use it for an extended period of time, we will need to connect it to a power source. Feature of This Circuit … Read more

3V | 1.5V Switching Regulator circuit

1.5V 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. Read more