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KA7805E - 3-Terminal 1A Positive Voltage Regulator

Download the KA7805E datasheet PDF (KA78xxE included). The manufacturer datasheet provides complete specifications, pinout details, electrical characteristics, and typical applications for 3-terminal 1a positive voltage regulator.

Description

The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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.

Features

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

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (KA78xxE_FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Fairchild Semiconductor
  • KA7805AE - 3-Terminal 1A Positive Voltage Regulator
  • KA7805R - 3-Terminal 1A Positive Voltage Regulator
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  • KA7806E - 3-Terminal 1A Positive Voltage Regulator
  • KA7806R - 3-Terminal 1A Positive Voltage Regulator
  • KA7808AE - 3-Terminal 1A Positive Voltage Regulator
  • KA7808E - 3-Terminal 1A Positive Voltage Regulator
  • KA7808R - 3-Terminal 1A Positive Voltage Regulator

Full PDF Text Transcription

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KA78XXE / KA78XXAE — 3-Terminal 1 A Positive Voltage Regulator April 2015 KA78XXE / KA78XXAE 3-Terminal 1 A Positive Voltage Regulator Features • Output Current up to 1 A • Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24 V • Thermal Overload Protection • Short-Circuit Protection • Output Transistor Safe Operating Area Protection Description The KA78XXE / KA78XXAE series of three-terminal positive regulators is available in the TO-220 / D-PAK package 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. If adequate heat sinking is provided, they can deliver over 1 A output current.
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