SLVSEB3A June 2018 – January 2019 TLC6946 , TLC6948
PRODUCTION DATA.
See Global Brightness Control (BC) and Select RIREF for a Given BC. Select the reference-current-setting resistor RIREF to set the maximum channel current for each color LED. Select the BC data for the best white balance of the red, green, and blue LED lamp. See TLC6946 Technical Reference Manual for more details.