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DER-612 - 12 W, 90-265 VAC Input, 30 V, 400 mA Output, Isolated Supply for Smart Lighting

DER-612 describes a CV/CC flyback power supply with power factor correction for smart lighting applications. The design includes a 3.3 V power supply to drive a Casambi CBM-001 Bluetooth wireless module, providing dimming and color management control of the four-string LED load from 0 mA to 400 mA.