Part Number: BQ24161B When using an external FET on the BQ24161B (or other variations), I assume that the internal FET is fully operational and in parallel to the external FET, with current splitting between the internal and external FETs. I would also…
Part Number: BQ24161B For the BQ24161B, I am looking for more detailed battery discharge current in HiZ mode.
Per the spec, Ibat_hiz is 55uA maximum. Is there statistical data from the factory? Or is there at least a nominal current drain available…
Part Number: BQ24161B Could anyone please help in this case? It is found that the voltage waveform of the SYS pin of the BQ is abnormal sometimes when the battery is not connected and the USB power supply is inserted, as shown bellow? What might cause…
Part Number: BQ24161B I am using the BQ24161B in USB input only scenario, with no connection to the IN pin. In this scenario, is the 4.7uF capacitor at PMIDI required?
Part Number: BQ24161B A over/under temperature fault doesn't seem to be reported by the STAT_X bits in the Status/Control Register.
During normal charging from USB the bits show:
100- Charging from USB
as expected.
However, when the temp gets…
Part Number: BQ24161B Other Parts Discussed in Thread: BQ24168 , BQ24160A
Dear TI-Team!
Does there exist a method to completely disable the watchdog timer?
To clarify my use case a bit.
I am looking for a possibility to send the settings via…
Part Number: BQ24161B I am seeing some unexpected with a few parts when I connect a charging source and the battery is already fully charged.
The battery charger will report that it's charging but there is no current going into the battery. Both the…
Part Number: BQ24161B Hello,
For a project, I need to find a battery manager that :
Can output 3.5 A to system/battery.
Works with Li-Po battery or LiFePO4 battery (it can be a different chip)
Can limit battery charge current according to the…
Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQ24161B , BQSTUDIO Hi TI Team,
We have used BQ24161B(battery charger) and BQ27530(Fuel Gauge) in our design
In our application we are controlling battery charger from fuel gauge, so we…
