120V Constant Current Regulators LED Lighting Solution Evaluation Kit

The CCR120PS3GEVK evaluation kit is a complete, offline linear LED lighting solution featuring ON Semiconductor Constant Current Regulators (CCRs). The evaluation kit is composed of two daughterboards?a driver board and an LED board. These boards were designed as separate modules to permit experimentation with different LEDs. The circuit featured on this board is from the the design note DN05052/D, a Two-Stage, Parallel-to-Series topology for high PF, good efficiency, and good dimmability. The driver may be modified to accommodate different LED strings. The driver evaluation board is are also available individually for experimentation with the Two-Stage Parallel-to-Series topology.