Pack of 2 Genuine ST 7805 L7805 L7805CV 5V Regulator 1.5A 5V lm7805

The output voltage is maintained by a voltage regulator IC at a constant value. The common voltage regulator integrated circuit (IC) is the 7805 IC, a part of the 78xx series of fixed linear voltage regulators used to maintain such fluctuations. The xx in 78xx shows the voltage of output it gives. The 5v voltage regulator 7805 IC offers a controlled power supply of +5 volts with provisions to add a heat sink. 7805 IC is used in a wide range of circuits. The major ones being fixed output regulator, positive regulator in negative configuration, adjustable output regulator, current regulator, adjustable DC voltage regulator, regulated dual supply, output polarity reversal protection circuit and reverse bias projection circuit.