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CMB16D-QC Single Power Supply Question


DrByte

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I have rec'd one of these boards to use for Halloween decorations, will control 12 volt-1 watt LEDs and dumb strips inside a dancing skeleton. I do not need very much wattage for this. I need to know but cannot find here or in the manual whether both banks have to be powered. If you power just bank 1-8 does power internally go to banks 9-16? Do you have to send power to both inputs even from a single power supply? Thanks for any help somebody can give me on this.

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You need to supply power to both banks, but they can be powered from the same power supply.  I have three CMB16D-QC boards all powered from the same power supply.

 

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