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Texas Instruments BQ24190: How many volts does VBUS drop below to determine that it is input removed?
power supply
The threshold is 3.8V (typ), which is the Bad adapter detection threshold in the datasheet P7.
Note that PG_STAT in REG08[2] is also set below 3.8V (typ).
BQ24190 data sheet
*This answer is for the manual as of Rev.B.
Please note that chapters and drawing numbers may change when the datasheet is updated to a new revision.
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