7812CT Datasheet PDF learn more. This is a kind of semiconductor.

These linear voltage regulators are monolithic integrated circuits designed as fixed-voltage regulators for a wide variety of applications including local, on-card regulation.

Part number : 7812CT, MC7812CT

Functions : 12V, Voltage Regulator.

Pin arrangement : 1. Input  2. GND  3. Output

Package information : TO-220, D-PAK

Manufacturer: ON Semicondcutor, Motorola, Vishay

Image :

The texts in the PDF file :

The MC78XX/LM78XX/MC78XXA series of three terminal positive regulators are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.

These voltage regulators are monolithic integrated circuits designed as fixed−voltage regulators for a wide variety of applications including local, on−card regulation. These regulators employ internal current limiting, thermal shutdown, and safe−area compensation. With adequate heatsinking they can deliver output currents in excess of 1.0 A. Although designed primarily as a fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents.

[ … ]

Features

• Output Current in Excess of 1.0 A
• No External Components Required
• Internal Thermal Overload Protection
• Internal Short Circuit Current Limiting
• Output Transistor Safe−Area Compensation
• Output Voltage Offered in 1.5%, 2% and 4% Tolerance

7812CT Pinout

Reference Site
https://www.onsemi.com/PowerSolutions/product.do?id=MC7812

7812CT Datasheet PDF File