Datasheet4U Logo Datasheet4U.com

7812 - 3-Terminal 1A Positive Voltage Regulator

Description

The KA78XX/KA78XXA series of three-terminal positive regulator are available in the TO-220/D-PAK package and with several fixed output voltages, making them useful in a wide range of applications.

Features

  • Output Current up to 1A.
  • Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24V.
  • Thermal Overload Protection.
  • Short Circuit Protection.
  • Output Transistor Safe Operating Area Protection.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
7812 Three Terminal Positive Voltage Regulators Motorola Inc
7812 Series Voltage Regulators National Semiconductor
7812 TO-220C Three Terminal Positive Voltage Regulator Inchange Semiconductor
7812 TO-252 Three Terminal Positive Voltage Regulator INCHANGE
7812 TO-3 Three Terminal Positive Voltage Regulator INCHANGE

Other Datasheets by Fairchild (onsemi)

Part Number Description
7812CT 3-Terminal 1 A Positive Voltage Regulator

Full PDF Text Transcription

Click to expand full text
www.fairchildsemi.com KA78XX/KA78XXA 3-Terminal 1A Positive Voltage Regulator Features • Output Current up to 1A • Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24V • Thermal Overload Protection • Short Circuit Protection • Output Transistor Safe Operating Area Protection Description The KA78XX/KA78XXA series of three-terminal positive regulator 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.
Published: |