Linear Power Supply

EECS 541 (Senior Design I) - Linear power supply designed to output specified parameters.

In this project, we designed a linear power supply circuit to provide a steady 11V DC output from an AC input of 20-30V. The circuit featured current limiting with a 1A cutoff, using a bridge rectifier and an LM723 linear regulator IC. We simulated the circuit in PSpice before soldering it on a protoboard.

Skills: Circuit Design, PSpice, Soldering

The left image shows the Power Supply Schematic, while the right shows the Final Prototype board design.