lm7812 datasheet

This is 1A, 12V, Positive Voltage Regulator. mosfet 3055 datasheet A voltage regulator is an electronic device that is used to maintain a constant voltage level, regardless of changes in load or input voltage. tda2030a datasheet The LM78XX series, LM7812 of three terminal positive regulators are available in the TO-220 package and with several fixed output voltages, making them useful