Tag: LM7912
Power supply
Dual +12V/-12V @ 400mA Regulated Linear Power Supply with AC input
The project presented here is a dual output linear power supply. This power supply provides low ripple low noise DC regulated output. It is a very useful tool to power Audio, Video, OPAMP-based circuits, and projects. The circuit provides regulated +/-12V DC output @ 400mA + 400mA. The...
Continue Reading