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Lighting: LCD Backlight

Power Management IC solutions for LCD backlighting

Block Diagram


Display Power (3-5" LCD) Display Power (7-15" LCD) LED Driver (3-5" LCD) LED Driver (4-6" LCD) LED Driver (7-15" LCD) LED Driver (7-15" LCD)

Design Considerations

Texas Instruments provides a broad portfolio of high-performance products for your LED design needs. From RF and power management (including AC/DC, Power Factor Correction, DC/DC and linear power conversion) to DSPs and ultra-low-power MCUs, TI has products to differentiate your design. And, TI’s local support and applications expertise can help you get to market faster.

Solutions for your lighting challenges:

2008 LED Drivers Catalog - Download the new TI LED Drivers Catalog and learn about our power management portfolio for video signage and portable LED designs. See featured new products, parametric tables and a wide range of design factors. Innovate your LED designs with TI’s leading-edge products and resources.

Download your copy of the LED Drivers Catalog today

Application Notes

  • Programming Fun Lights With TI's TCA6507 (scpa043.htm, 8 KB)
    30 Nov 2007 Abstract
  • Driving a WLED does not always require 4 V (slyt284.pdf, 134 KB)
    12 Oct 2007 Download
  • White Light LED Driver With Gradual Dimming (Rev. A) (slva122a.htm, 8 KB)
    10 Jan 2007 Abstract
  • TLC5940 PWM dimming provides superior color quality in LED video displays (slyt238.pdf, 215 KB)
    18 Apr 2006 Download
  • TPS60230 WLED Charge Pump (slva217.htm, 8 KB)
    09 Nov 2005 Abstract
  • Single Cell TPS61041 LED Driver (slva136.htm, 8 KB)
    09 Jun 2003 Abstract
    

Selection and Solution Guides

Selection Guides

  • Power Management Selection Guide (Rev. H) (slvt145h.pdf, 4.83 MB)
    11 Apr 2008 Download
  • LED Drivers Catalog (sldm001.pdf, 1.03 MB)
    21 Aug 2007 Download
  • Lighting and Display Power Selection Guide (slyt216.pdf, 614 KB)
    23 Aug 2005 Download

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