How can we make -ve Power Supply

Hello Friends This is Nitin Dhaneshwar,Asking all of you how can we make -ve power supply In this power supply the load is 5 & 12 volt .Can we make both -ve &

+ve power supply. I wanna make +5,-5,+12,-12 power supply in single goard Is it possible?
Reply to
Nitin
Loading thread data ...

If the load is light:

Start by making a +15 and -15V supplies.

Use LM7812 and LM7912

Use LM7805 and LM7905

--
--
kensmith@rahul.net   forging knowledge
Reply to
Ken Smith

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.