LM3445TRIACEVAL/NOPB, AN-1978 LM3445 120VAC Small Evaluation Board for LM3445 LED Driver

LM3445TRIACEVAL/NOPB, AN-1978 LM3445 120VAC Small Evaluation Board for LM3445 LED Driver. The demonstration board included in this shipment converts 90VAC to 135VAC input and drives six, to thirteen series connected LED's at 350 mA average current. The LM3445 switching frequency ranges from about 70 kHz with six series connected LEDs, to about 110 kHz with thirteen series connected LEDs. The switching frequency can be modified to optimize performance. This is a four-layer board using the bottom and top layer for component placement