• Part: HV9921
  • Description: 3-Pin Switch-Mode LED Lamp Driver
  • Manufacturer: Microchip Technology
  • Size: 334.24 KB
Download HV9921 Datasheet PDF
HV9921 page 2
Page 2
HV9921 page 3
Page 3

HV9921 Key Features

  • Constant output current
  • HV9921
  • HV9922
  • HV9923
  • Universal 85
  • 264VAC operation
  • Fixed off-time buck converter
  • Internal 475V power MOSFET