4-LEDs Backlight LED Driver for LCD Backlighting

Reference Design using part MAX1698AEUB by Analog Devices

Manufacturer

Analog Devices
  • Application Category
    Lighting
  • Product Type
    Backlight LED Driver

For End Products

  • LCD Backlighting

Description

  • simplest solution is a Zener diode connected across LEDs. A 16V Zener works fine in this case (four white LEDs drop about 12V), but it must be capable of dissipating power

Key Features

  • Output Voltage
    12 V
  • Number of Derived Elements
    4

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