DALI power board 2

author: CaptainUnlikely
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2 layer board of 0.85 x 0.40 inches (21.6 x 10.2 mm)
Uploaded: December 22nd 2020
Shared: January 31st 2021
Total Price: $1.70

This is the power injection circuit from Microchip AN1465. It limits the output to 70mA, which is not enough for a full bus of 65 units at 2mA each. Decreasing the resistor by much just overheats the parts.

This is the power injection circuit from Microchip AN1465. It limits the output to 70mA, which is not enough for a full bus of 65 units at 2mA each. Decreasing the resistor by much just overheats the parts.

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