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A6260 Datasheet High Brightness LED Current Regulator

Manufacturer: Allegro MicroSystems

Overview: A6260 High Brightness LED Current Regulator.

General Description

The A6260 is a linear programmable current regulator providing up to 350 mA for driving high-brightness LEDs.

The LED current, accurate to 4%, is set by a single low-power sense resistor.

Driving LEDs with constant current ensures safe operation with maximum possible light output.

Key Features

  • AEC-Q100 qualified.
  • LED drive current up to 350 mA.
  • 6 to 40 V supply.
  • Reverse battery protection.
  • Low drop-out voltage.
  • LED short circuit and thermal protection.
  • 10 µA maximum shutdown current.
  • PWM dimming control input.
  • Current slew rate limiting.