Typical Application for AL9910A Universal High Voltage High-Brightness LED Driver

Reference Design using part AL9910A-5S by Diodes Incorporated

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Typical Application for AL9910A Universal High Voltage High-Brightness LED Driver.
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Manufacturer

Diodes Incorporated
  • Application Category
    Lighting
  • Product Type
    High Brightness LED Driver

For End Products

  • DC to DC LED Driver
  • Decorative Lighting
  • Display Backlighting
  • LED Off-Line Lamps
  • Signage Lighting

Description

  • Typical Application for AL9910A Universal High Voltage High-Brightness LED Driver. The AL9910A high voltage PWM LED driver-controller provides an efficient solution for offline high brightness LED lamps from rectified line voltages ranging from 85VAC up to 277VAC. The AL9910 drives external MOSFETs at switching frequencies up to 300kHz, with the switching frequency determined by a single resistor. The AL9910 topology creates a constant current through the LEDs providing constant light output

Featured Parts (4)

Featured Parts
Part Number Manufacturer Type Description
AL9910AS-13 Diodes Incorporated LED Drivers LED Driver 650uA Supply Current 8-Pin SO T/R Buy
AL9910ASP-13 Diodes Incorporated LED Drivers LED Driver 650uA Supply Current 8-Pin SO EP T/R Buy
AL9910A-5S-13 Diodes Incorporated LED Drivers LED Driver 650uA Supply Current 8-Pin SO T/R Buy
AL9910A-5SP-13 Diodes Incorporated LED Drivers LED Driver 650uA Supply Current 8-Pin SO EP T/R Buy

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