Lighting solutions
Find design resources, interactive block diagrams and devices specific to lighting applications
Create innovative and differentiated LED lighting systems with our highly efficient power management devices for high-density LED drivers with wide dimming range. Our capacitive touch MCUs with haptics drivers help you provide multi-sensory feedback for interactive control, environmental sensors with accurate position detection and multi-standard wireless connectivity for a dynamic, human-centric lighting experience.
Outdoor, street & traffic lighting
Featured content
Isolated 70-W streetlight LED driver using UCC28810
This application report describes use of UCC28810 in a single-stage 70-W streetlight LED driver in AC/DC flyback topology with fixed-frequency and constant on-time switching, to achieve power factor >0.9 and current THD <10%.
PWM, analog dimming solution to implement 0.05% to 100% dimming range UCC28811
In this paper, the combined dimming solution (PWM and 1- to 10-V analog) based on the UCC28810/11 device is provided to meet today’s wider dimming range specification for the LED ceiling lamp application.