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HVLED805 Primary Sensing Offline LED Driver


The first HVLED series for use in solid state lighting from STMicro


STMicroelectronics' HVLED805 is the first device in the HVLED family of primary sense off-line high-voltage converters for use in solid state lighting (SSL). Feedback using optocouplers is not required with the HVLED device. This converter features an 800 V avalanche rugged power MOSFET, and a quasi resonant zero voltage switching (ZVS) topology is employed for high efficiency. STMicro's HVLED805 Primary Sensing Offline LED Driver
Features Applications
  • 800V avalanche rugged power MOSFET
  • Output voltage and current regulation with primary sensing
  • Quasi-resonant zero voltage switching operation
  • Internal high-voltage start-up circuit
  • 5% accuracy on constant LED output current
  • LED lighting
  • Battery charger in security lighting
  • Aux supply in bay lighting fixtures
  • Aux supply in street lighting
  • Power supply in lighting controls

Digi-Key P/N Manufacturer P/N Package Description  
497-10810-2-ND HVLED805TR Tape & Reel IC LED DRVR ACDC OFFLINE 16NSOIC Datasheet
497-10810-1-ND Cut-Tape
497-10810-6-ND Digi-Reel®
497-11068-ND EVALHVLED805 - BOARD EVAL HVLED805 INS LED DVR Datasheet