The INLC100Q16 is an RGB LED driver and controller chip. It is a mixed signal silicon device in a 16-lead WETQFN package. To build up LED chains, several INLC100Q16 devices or other ISELED products can be daisy-chained via a differential bidirectional serial bus. For that purpose, the INLC100Q16 device can also function as a converter of single-ended to differential bus signals only. The device provides all features required to calibrate the defined brightness of each LED individually. Calibration of the wavelength of the green and blue LED allow a 1 step Mac Adam accurate calibration of a defined white point. The red, green, and blue LEDs can be individually controlled. The current as well as the duty cycle can be adjusted for each LED. In a LED chain, each device is individually addressable via the serial bus. A proprietary bus protocol is used, optimized for this particular application.
The device is available in Automotive temperature grade and qualified according to the AEC-Q100 automotive standards.