Programmable Power Supply

This product was designed to minimize ripple voltage on the main output, with efficiency targeted for everything else.

Problem Statement

Make an Adjustable DC power supply. While prioritizing Vripple first and efficiency second.

Specs And Features

5A max current draw

Programmable Arduino

Vripple: 150mV

Idle current consumption: 30mA

Efficiency(full-load):

Efficiency(no-load):

Finished Product

I never got to print the circuit board. Here is the finished product on a bread board