Providing color control for 2-color LED light engines, MSL2021/23/24 two-channel SSL LED drivers can be accompanied with Atmel AVR® MCU or ARM® processor-based MCU. Each model drives one dominant LED string with linear controller and one color LED string with low-side buck controller to achieve target CCT coordinate and replicate color spectrum to attain high CRI value. LUT in EEPROM lets designers program profiles to follow desired CCT compensation curve. Dimming options are available.
This story is related to the following:Integrated Circuits (IC) | Dimmable LED Drivers