PCA9955B 2 16-channel Fm+ I C-bus 57 mA/20 V constant current LED driver Rev. 2.1 — 2 May 2017 Product data sheet 1. General description The PCA9955B is an I C-bus controlled 16-channel constant current LED
PCA9955B 2 16-channel Fm+ I C-bus 57 mA/20 V constant current LED driver Rev. 2.1 — 2 May 2017 Product data sheet 1. General description The PCA9955B is an I C-bus controlled 16-channel constant current LED