Part #: 7812. Download. File Size: 147Kbytes. Page: 8 Pages. Description: Series Voltage Regulators. Manufacturer: National Semiconductor (TI).

2021年7月21日 · LM7812 IC comes in the family and provides a fixed regulated output of 12V DC for a variable input voltage range of 14.5 to 27V DC. This section mentions some of the important features and specifications of the 7812 IC: The IC comes in compact packaging with 3 pins for input/output and ground pins.

L7812CV – Linear Voltage Regulator IC Positive Fixed 1 Output 1.5A TO-220 from STMicroelectronics. Pricing and Availability on millions of electronic components from Digi-Key Electronics.

Thermal Overload Protection output voltages, making them useful in a wide range of applications. Each type employs internal current limiting, Short-Circuit Protection thermal shut-down, and safe operating area protection. If. A output current.

LM7812 is a TO-220 packaged positive voltage regulator IC of LM78xx series that is manufactured by many different electronic components manufacturers.

2023年12月20日 · What is the LM7812 Voltage Regulator? LM7812 is a positive voltage regulator chip from the LM78xx series and is available in a TO-220 package. This voltage regulator has a synchronous rectification feature and also wide frequency response.

These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. Each of these regulators can deliver up to 1.5 A of output current. The internal current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload.

2021年7月9日 · The LM7812 is a monolithic 3-terminal positive voltage regulator that employs internal current-limiting, thermal shutdown, and safe-area compensation, making them essentially indestructible.

2023年11月29日 · The 7812 IC is a fundamental component in the world of electronics, offering reliable voltage regulation and versatile applications. Whether you're designing a digital circuit, an audio amplifier, or a lab power supply, the 7812 is a go-to choice for ensuring a stable and regulated +12V output.

The 7812 is a fixed voltage linear regulator that can output 12V at up to 1A current with an input voltage range of 14 – 35V. The 78xx series of fixed-voltage linear regulators are some of the most popular linear regulators available and have been around for a very long time.