DerStrom8 Super Moderator Sep 3, 2014 #2 A little more information please? What's it from? What components are around it?
M MarvineC New Member Sep 3, 2014 #3 It is from a windows console of a p38 range rover It is connected in series with a 5v regulator
ronv Well-Known Member Most Helpful Member Sep 3, 2014 #4 You might try something like this. How much current is the regulator good for? That might give an idea about how big the diode needs to be. https://www.st.com/web/en/resource/technical/document/datasheet/CD00000810.pdf
You might try something like this. How much current is the regulator good for? That might give an idea about how big the diode needs to be. https://www.st.com/web/en/resource/technical/document/datasheet/CD00000810.pdf