Part Number:BQ24040
The 450 mA constant current mode charges for 8 minutes, then turns off the reduced current and enters the constant voltage mode charges. Cause charging time is too long, about 3 hours
BQ24040DSQR sets 450 mA charging current to charge 500 mAh lithium voltage, and 450 mA constant current time is very short (only 8 minutes).
The 450 mA constant current mode charges for 8 minutes, then turns off the reduced current and enters the constant voltage mode charges.
What's the reason that it takes three hours to charge a 500 mAh voltage?
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