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| TLC59108F_15 Datasheet, PDF (24/37 Pages) Texas Instruments – 8-Bit FM+ I2C Bus LED Driver | |||
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TLC59108F
SLDS162B â MARCH 2009 â REVISED DECEMBER 2015
www.ti.com
Application Information (continued)
9.1.4 Connecting Multiple Devices
This drawing is an example of using the TLC59108F in a system requiring up to 48 LED strings. The TLC59108F
drivers share a single I2C bus. The address pins are set high or low to enable the drivers to be independently
accessed (all can be written in parallel through the ALLCALLADR function). The resistors in series with the LEDs
along with the VLED voltage will set the current for each string independently. Changing the resistor values
allows for multi-color displays.
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