21V LED Buck Driver

21V LED Buck Driver from YEG Opto

By: YEG Opto  23/09/2009
Keywords: LED, LEDs, optoelectronics

LED drivers for up to 23V supply voltage. Drives more than 5 white LEDs with 40mA

  • LED current more than 40mA
  • Supply voltage from 7V up to 23V
  • Brightness control with PWM
  • Overtemperature protection
  • Low standby current of < 4 uA
  • Also operable as DC-DC converter
  • LED lighting application
  • Indicator signs
  • General illumination
  • Warning lights
  • Automotive lighting

Keywords: LED, Led Distributor, Led Driver, LED Drivers, led products, LEDs, optoelectronics