|Abstract: Description The FEB157 evaluation board is an offline flyback converter utilizing the PWM controller , www.fairchildsemi.com FEB157-001 User's Guide Offline High Brightness LED Driver Evaluation , 1. Introduction 1.1 Product Description A high brightness LED evaluation board has been developed , The current is selectable by inserting or removing jumpers JP1 and JP2 on the evaluation board. The , ways of controlling the current. In this evaluation board a method utilizing sense resistors and an ...
|FAN7554D FDQ2N80 EFD20 DF10S FQD2N80 LM LED driver high voltage 250V MMBD4148 MMBT2222A smd diode rs1m SS39 CTX-01-178 EFD20 bobbin with 12 pin b322 TRANSISTOR EFD20 no y-cap FEB157-001 FAN7554 FEB157-001 abstract