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

Reference Design using part CPC9909 by Littelfuse

Manufacturer

Littelfuse
  • Application Category
    Lighting
  • Product Type
    Dimming LED Driver

For End Products

  • LCD Backlighting
  • LED Lighting
  • Signage Lighting

Description

  • 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

Key Features

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

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