A multi-output power supply for OHDSP platforms (​PSU-5V-6V-Dual9V)

A multi-output power supply for OHDSP platforms. Designed to operate from a simple, safe, 9V AC output wall wart/plug pack transformer. This has all supply voltages needed to run the board designs featured here.

Download the repository from ​github.com/ohdsp/PSU-5V-6V-Dual9V

Features and Overview

  • Single 9Vac input (1A recommended current rating)
  • Efficient 5V and 6V outputs - Max 500mA combined continuous current draw recommended, dependent on 9V load
  • Linear +9V and -9V outputs for op-amps and low noise power

Requirements 

  • A single 9V AC transformer, current rating dependent on system requirements