Dear Team,
we would like the charger to operate in the Unknown Adapter mode and the charging parameters being set by ILIM pin resistors.
In which state should be D+ and D-? Can those be unconnected?
Thanks for your help,
Regards, Bartosz
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Dear Team,
we would like the charger to operate in the Unknown Adapter mode and the charging parameters being set by ILIM pin resistors.
In which state should be D+ and D-? Can those be unconnected?
Thanks for your help,
Regards, Bartosz
Hey Bartosz,
That is correct. Leave the pins floating to use ILIM to set the input current limit.
Please note that the ICHG pin is what sets the charging current limit.
Regards,
Joel H