STEVAL-ILL043V1, Demonstration Board using L6562A High end, 75 W high power factor flyback LED driver with two dimmable strings

Reference Design using part L6562AD by STMicroelectronics

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Manufacturer

STMicroelectronics
  • Application Category
    Lighting
  • Product Type
    Dimming LED Driver
Buy

Associated Documents

For End Products

  • Desktop PC
  • Electronic Ballast
  • Flat Panel Display
  • Gamepad/Joystick
  • LCD Monitor
  • Servers
  • Street LED Lighting

Description

  • STEVAL-ILL043V1, Demonstration Board is a high-PF flyback configuration in order to drive a new design of the 75 W LED array based on the L6562A controller, with a much reduced BOM cost. This configuration uses an isolated feedback with an optocoupler and a secondary side reference/error amplifier. The inverse buck converter based on the L6562A is used for constant voltage and constant current control in double dimmable channels

Key Features

  • Input Voltage
    165 to 277 (AC) V
  • Output Voltage
    65 V
  • Output Current
    1.5 A

Featured Parts (8)

Featured Parts
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L6562AD STMicroelectronics Power Factor Correction - PFC Power Factor Correction Controller 0.03mA 8-Pin SO N Tube Buy
L6562ADTR STMicroelectronics Power Factor Correction - PFC Power Factor Correction Controller 0.03mA 8-Pin SO N T/R Buy

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