LM3447-PAR-230VEVM Datasheet PDF - TI

●The LM3447-PAR-230VEVM is an Evaluation Module for evaluate the operation and performance of the LM3447, a PFC flyback controller for LED lighting. The board is a primary-side power regulated PFC controller used for commercial and residential phase-cut dimmer compatible LED lamp drivers. It uses fixed frequency valley switching operation, resulting in discontinuous current operation. It is designed for operation from 230V AC source. The PCB is size optimized for fit in PAR (E26/27 based) LED lamps.

● 230VAC Isolated triac dimmable LED driver

● Triac dimmable