Voltage regulator ICs

The common 7805 1A linear positive voltage regulator. Made by STMicroelectronics, part number L7805CV. Datasheet is here.

The common 7812 12V, 1A linear positive voltage regulator. Made by STMicroelectronics, part number L7812CV. Datasheet is here.

The common 78L05 100mA linear positive voltage regulator. We have several brands of these, on both tape and loose, and will supply whatever we have in stock. A typical datasheet is here.

The common 7805 1A linear positive voltage regulator. Made by Fairchild, part number LM7805CT. Datasheet is here.

These three terminal regulators are used just like a 78-series regulator, such as a 7805. They output a fixed 13.7V at up to 1.5A continuous and are designed for keeping 12V lead-acid batteries on...