We continue to develop resources related to the COVID-19 pandemic. See COVID-19 initiatives on Appropedia for more information.
Plus Minus 5V Power Supply
|OCI Page: Plus Minus 5V Power Supply|
|Input: 12-48VDC 2A|
|Output: +-5VDC 1A(ea)|
This is a design from the Open Circuit Institute. More can be found HERE.
A +-5V power supply. The input is 12V (as a minimum, it can go up to 48V). Made to be used with this 12V power supply. The max current is 1A per supply. This supply works perfectly for amplifier circuits that deal with AC signals. The entire board is a single layer, easily milled or etched.
Design Files & Videos
Available at the Open Circuit Institute: http://opencircuitinstitute.org/content/plus-minus-5v-power-supply