HV9930DB2, Boost-Buck High Brightness LED Driver Demo Board

使用 Microchip Technology 的 HV9930LG-G 的参考设计

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HV9930DB2 Image
HV9930DB2 Schematic
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供应商

Microchip Technology
  • 应用类别
    照明
  • 产品类别
    高亮度发光二极管驱动器

依据最终产品

  • AC to DC LED Driver
  • Battery-Powered LED Lamps
  • DC to DC LED Driver
  • RGB Backlighting

说明

  • HV9930DB2, LED Driver Demo Board capable of driving 4 3W LEDs in series from an input of 9 - 25V DC. The demo board uses HV9930 in a boost-buck topology. The converter has excellent line and load regulation over the entire input and output voltage range. The full load efficiency of the converter is typically greater than 80%. The converter is also protected against open LED and output short circuit conditions

主要特色

  • Input Voltage
    9 to 25 V
  • Output Voltage
    16 V
  • Output Current
    0.75 A
  • Output Power
    3 W
  • Number of Derived Elements
    4

Featured Parts (1)

Featured Parts
零件编号 供应商 类别 说明
HV9930LG-G Microchip Technology LED Drivers LED Driver 1000uA Supply Current 8-Pin SOIC N T/R 买入

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