R RawTechie New Member May 30, 2003 #1 Hi, anyone know how to get a 5 volt output from a 12volt input using a 4N25 or any other integrated device so that I don't have to use a resistor?
Hi, anyone know how to get a 5 volt output from a 12volt input using a 4N25 or any other integrated device so that I don't have to use a resistor?
Phasor Member May 30, 2003 #2 This question seems to come up a lot... Easiest way is with a 7805 regulator. For detailed info, search for "7805 datasheet" in google.
This question seems to come up a lot... Easiest way is with a 7805 regulator. For detailed info, search for "7805 datasheet" in google.