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BQ25892: OTG unconnected and noise emission

Expert 4620 points
Part Number: BQ25892

Dear e2e Support,

My customer has built his own prototype with our BQ25892. And we have the following questions:

1- the OTG pin has been left unconnected. Is it an issue?

2- could you make a schematic review? (need to send it in private)

3- he also get a FM radio (88MHz-108MHz) on the board, which get some noise coming from our bq. A metal shield around the bq is considered to minimize it. Are there other advices?

Regards,