This document is a user guide that describes the FEB-L042 evaluation board and its features. The evaluation board is for the FLS3247N universal input 10W LED driver.
The document is a user guide for the Fairchild Semiconductor FEB-L042 Evaluation Board. This kit features the FLS3247N Primary-Side Regulator (PSR) single-stage controller designed to drive a universal input 10W LED load with a constant current of 400mA at 25V output.
| Input Voltage Range | 90Vrms - 265Vrms |
|---|---|
| Output Current | 400mA |
| Rated Output Voltage | 25V |
| Power Rating | 10W |
The board supports a universal line voltage input ranging from 90Vrms to 265Vrms.
The board provides a constant current of 400mA at a nominal output voltage of 25V.
Yes, it provides open-LED and short-LED protections along with over-temperature protection.