1. connect pin #1 to source (input voltage), pin #3 to the load (output), pin #2 to ground.
2. at the input 100 uF electrolytic capacitor, at least 25V (the higher capacitance is better, its to...
I am assuming you are referring to an IC in the electronics sense (Integrated circuit). If so, an IC works by utilizing a large array of resistors printed onto many layers of silicon. By using these...
The 7805 regulator IC has three pins; input, output, and ground. The case is also a pin, but it is grounded, so there are still only three pins, for all practical purposes.