Lighting

AN-2091 LM3448 - 230VAC, 6W Isolated Flyback LED Driver (Rev. C)

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This demonstration board highlights the performance of a LM3448 based Flyback LED driver solution that can be used to power a single LED string consisting of seven to eleven series connected LEDs from a 180 VRMS to 265 VRMS, 50 Hz input power supply.