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AS7818A Key Features

  • Output Current up to 1A
  • Output Voltage Accuracy of ±4% over the Full Temperature
  • 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 pliant (Notes 1 & 3)
  • Lead-Free Packages: TO-252-2 (3), TO-252-2 (4), TO-252-2 (5)

AS7818A 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 plete with internal current limiting, thermal shutdown protection, and safe-area pensation which make them virtually immune from output overload. If adequate heat sinking is provided, these regulators can deliver output currents of up to 1A.