Lighting: Signage

Power Management IC solutions for signage information displays

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Reference Designs


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.

Applications such as Mono-/multi-/full-color LED displays/signs, LED signboards and display backlight require manipulation of LED current and time to produce images. The TLC59xx offers many features to extract the most from your LED application:

  • Dot correction for equalizing luminance of LEDs
  • PWM and on-off dimming
  • 8, 12, 16-channel drivers
  • 30 - 120mA driver current per channel
  • Data transfer up to 30MHz
  • Safety protection and error reporting

LED Reference Design Cookbook - Download the new LED Reference Design Cookbook that is designed to provide you with a valuable tool to help you solve your lighting design needs. The LED Reference Design Cookbook features lighting reference designs for multiple applications.
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Application Notes (6)

Title Abstract Type Size (KB) Date Views
HTM 8 KB 30 Nov 2007 387
PDF 134 KB 12 Oct 2007 340
HTM 8 KB 10 Jan 2007 182
PDF 215 KB 18 Apr 2006 586
HTM 8 KB 09 Nov 2005 66
HTM 8 KB 09 Jun 2003 560

Selection and Solution Guides

Selection Guides (2)

Title Abstract Type Size (KB) Date Views
PDF 9.45 MB 16 Apr 2015 45905
PDF 6.52 MB 05 May 2010 760

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