CPC9909EB, Evaluation Board using CPC9909 high brightness (HB), Off-Line LED driver

使用 Littelfuse 的 CPC9909 的参考设计

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供应商

Littelfuse
  • 应用类别
    照明
  • 产品类别
    调光发光二极管驱动器

依据最终产品

  • LCD Backlighting
  • LED Lighting
  • Signage Lighting

说明

  • CPC9909EB, Evaluation Board using CPC9909 high brightness (HB), Off-Line LED driver.CPC9909 Evaluation Board contains all the necessary circuitry to demonstrate all the features of CPC9909 High Brightness (HB), Off-Line LED driver. The CPC9909 IC architecture includes pulse frequency modulation (PFM) with a constant peak-current control scheme. This regulation scheme is inherently stable, allowing the driver to operate above 50% duty cycle without open-loop instability or sub-harmonic oscillations. This greatly increases the number of LEDs in series that can be driven by the CPC9909

主要特色

  • Input Voltage
    15 to 375|265 (AC) V
  • Output Current
    0.35 A

Featured Parts (7)

Featured Parts
零件编号 供应商 类别 说明
CPC9909N Littelfuse LED Drivers LED Driver 2000uA Supply Current 8-Pin SOIC Tube 买入
CPC9909NTR Littelfuse LED Drivers LED Driver 2000uA Supply Current 8-Pin SOIC T/R 买入
CPC9909NETR Littelfuse LED Drivers LED Driver 2000uA Supply Current 8-Pin SOIC T/R 买入
CPC9909NETR Littelfuse LED Drivers LED Driver 2000uA Supply Current 8-Pin SOIC T/R 买入
CPC9909NE Littelfuse LED Drivers LED Driver 2000uA Supply Current 8-Pin SOIC Tube 买入
CPC9909NE Littelfuse LED Drivers LED Driver 2000uA Supply Current 8-Pin SOIC Tube 买入
CPC9909N Littelfuse LED Drivers LED Driver 2000uA Supply Current 8-Pin SOIC Tube 买入

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