PCA9952/Q900; PCA9955/Q900 16-channel Fm+ I2C-bus.
NXP
PCA9952Q900 - 16-channel constant current LED driver
PCA9952/Q900; PCA9955/Q900 16-channel Fm+ I2C-bus 57 mA constant current LED driver, AEC-Q100 compliant Rev. 1 — 26 April 2013 Product data sheet .