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BQ25601: VBUS input with no adapter

Part Number: BQ25601


Customer is using the bq25601 charger in a portable medical device. When an adapter is not plugged into the product, the adapter connection is exposed to the user. The pins that connect to VBUS/VAC and ground on the bq25601 could be touched during handling. 

Is there a leakage current spec for this condition? This is needed for safety analysis. The charger only operates in charge mode, OTG/boost mode is not used. 

The VBUS pin also has a capacitor to ground and a transzorb device between the bq25601 pin and the exposed adapter pin.