The multi-output power supply is a very useful project for hobbyist, the small module provides 12V, 5V, 3.3V, and 1.2 V to 10V adjustable from 15V to 30V 3A DC input. If you have a spare laptop power adapter can help as an input power source. Can power many Arduino projects. The project has been designed using LM2576ADJ, LM317-ADJ Regulator.
- Output 1: 12V 1.5Amp
- Output 2: 5V-500mA
- Output 3 3.3V-500mA
- Output 4: 1.2V-10V 500mA
- Input 15V-30V DC OR DC Jack for Laptop SMPS 19V DC (3Amps)
Gerber File for This Project Available On Request
Schematic LM2576ADJ, LM317-ADJ