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TPS2546: TPS2546 DCP mode BC1.2 USB certification failed

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Part Number:TPS2546

Hi Team,

DCP mode when system in S5 the D+ have to short to D- ,the voltage is 0.5-0.7V but customer got the D+ is 0.6V D- is 1.6V.

setting on CTL1=CTL2=0V CTL3=3.3V when S5. Please refer test procedure  below:

Thanks ,

Daisy Yang 


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