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Synchronous Buck Controllers for Precision Dimming LED Drive Evaluation Module Board



  • VIN Range 43V to 53V
  • Drive 10 LEDs in series at 1A
  • High efficiency Sync. Rect. Buck
  • Current regulation within 3%
  • Support PWM dimming

Texas Instruments  TPS92641EVM

Using TPS92641 to drive 10 LEDs in series at 1A current.

Related Terms:

  • DC DC LED current controller
  • DC DC LED Buck current controller