STMicroelectronics L7812CV-DG

L7812CV-DG Overview
The L7812 is a popular voltage regulator, known for its reliable performance and robust design. It is designed to be mounted through a hole, making it easy to install on a variety of circuit boards. The base part number, L7812, is a unique identifier for this specific model. The output configuration is positive, meaning that the output voltage will always be higher than the input voltage. The quiescent current is 8mA, ensuring that the regulator operates efficiently without consuming too much power. The minimum input voltage required for the L7812 is 14V, and it is equipped with protection features such as over temperature and short circuit protection. With a PSRR of 55dB at 120Hz, this regulator is able to filter out noise and provide a stable output voltage. The minimum output voltage is 12V, with a voltage tolerance of up to 4%. Measuring at a length of 10.4mm, the L7812 is a compact and reliable choice for voltage regulation.

L7812CV-DG Features
2V dropout voltage

L7812CV-DG Applications
There are a lot of STMicroelectronics L7812CV-DG Linear Voltage Regulators applications.

Hot swap controller
SMPS (Switching-Mode Power Supply)
Post DC-DC regulation
Op-amps
Smartcard
Raspberry Pi
CAV (Connected and Automated Vehicle)
Fuel injector
Peripheral devices
Power tool motor control