BCR450

综述

The BCR450 linear LED controller is suitable of driving high power LEDs

特征描述

  • Supply voltage range from 8 - 27V
  • Output current with ext. transistor 100 - 2500mA
  • Digital dimming input
  • Over current / voltage protection
  • Thermal shutdown
  • Supply voltage up to 24V +UfLED
  • Small SC-74 package

优势

  • Dimmable
  • Adjustable output current
  • Low voltage overhead of 0.5V
  • Power dissipation capability up to 5W by means of an external transistor

潜在应用

  • Luminaires for commercial or residential lighting
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