Power suuply +12V GND -12V

Hello, I want to schem something that use +12V GND and -12V but I don' really know how to do it however I searched a bit but couldn't find anything :/ I'd be really thankful if someone could help me

by luc.aas
May 28, 2020

What are you trying to do? What does "schem" mean? Is your problem simply a + and - 12 volt power supply? How many amps?

by Foxx
May 31, 2020

There are IC which can be used to invert the voltage ( ex.: output -5V when you supply +5V to it), or which can split a supplied voltage ( output +7.5 and -7.5 while supplying 15 volt). The ICL7660 is probably the most well known of these. Datasheet: https://www.renesas.com/us/en/www/doc/datasheet/icl7660s-a.pdf

by vanderghast
June 17, 2020
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