O2Micro® Provides An Extensive Product Portfolio of LED Drivers for Backlighting Supporting A Wide Variety of Screen Sizes

2024-01-11 O2Micro products
LED Controller ICs,backlighting ICs,O2Micro

O2Micro® provides an extensive product portfolio of LED drivers for backlighting supporting a wide variety of screen sizes. O2Micro® provides solutions for the following consumer electronic categories: LED TVs, LED monitors, notebooks and ultrabooks, and GPS. O2Micro® backlighting ICs reduce component count, and costs and improve efficiency for the consumer electronics market.


LED Controller ICs
Notebook/Netbook applications
Features

  • Universal driver solution for various LED string configurations

  • High power efficiency

  • Wide dimming range

  • Soft start function


Monitor applications
Features

  • Universal driver solution for various LED string configurations

  • Integrated LED current balance control circuit

  • Wide dimming range


TV applications
Features

  • Universal driver solution for various LED string configurations

  • Linear or switch mode LED current balance control

  • Supports local and global dimming applications

  • Wide dimming range


Small-size LCD panel applications
Features

  • High-efficiency, integrated LED driver controller

  • Integrated power MOSFET and LED current balance control circuit

  • Protection includes:

    Output over-voltage

    Power MOSFET over-current

    Open diode, short circuit, and over-temperature


Automotive/car TV/GPS/PND applications
Features

  • High-efficiency, integrated LED driver controller

  • Integrated power MOSFET and LED current balance control circuit

  • Protection includes:

    Over-current and over-voltage

    Open diode, short circuit, and over-temperature


Power management IC applications
Features

  • Supports constant voltage or constant current applications

  • Integrated power MOSFET

  • Protection features:

    Over-current and over-voltage

    Short circuit and over-temperature

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