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AS7818A Datasheet 1a 3-terminal Positive Voltage Regulator

Manufacturer: Diodes Incorporated

Overview: AS78XXA 1A 3-TERMINAL POSITIVE VOLTAGE REGULATOR.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The DIODES™ AS78XXA series are three-terminal positive voltage regulators designed for a wide variety of applications including local, on-card regulation.

The AS78XXA are complete with internal current limiting, thermal shutdown protection, and safe-area compensation which make them virtually immune from output overload.

If adequate heat sinking is provided, these regulators can deliver output currents of up to 1A.

Key Features

  • Output Current up to 1A.
  • Fixed Output Voltages of 5V, 6V, 8V, 9V, 12V, 15V, and 18V.
  • Output Voltage Accuracy of ±4% over the Full Temperature Range.
  • Internal Short-Circuit Current Limiting.
  • Internal Thermal Overload Protection.
  • Output Transistor Safe-area Protection.
  • Low Load Regulation.
  • Stable Performance in High Temperature.
  • TO-220-3, TO-220-3 (2) and TO-220F-3.
  • Lead-Free Finish; RoHS Compliant (Notes 1 & 3).
  • Lead-Free Packages: TO-252-2.

AS7818A Distributor & Price

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