Part Number: BQ25170J Tool/software: When charging the battery, the STAT indicator flashes every 180 ms and charging fails. (If there is no battery, it flashes every 100 ms.)
[Condition] IN=5V ISET=1 kohm / TS=10 kohm / VSET=27 kohm (to GND)
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Part Number: BQ25170J Other Parts Discussed in Thread: BQ25176J Tool/software: hi Support,
I have a project, when using BQ25170J:
1. at 0 deg C, the IC function correctly.
2. at 55 degC , it CANNOT cut off but only cut off at 70 degC.
When…
Part Number: BQ25170J Other Parts Discussed in Thread: BQ25170 Tool/software: Hi ,
I'm using the BQ25170JDSGR PMIC in my project and I’m looking for some clarification regarding the TS pin configuration for temperature monitoring.
I would like to…
Part Number: BQ25170J Tool/software: Dear Sir,
We would like to confirm that the descriptions for TS rising and TS falling refer to the VCOLD status, not the actual temperature change, is that correct?
Thank you.
Best Regards
Shawn
Part Number: BQ25170J Tool/software: Dear Sir,
We have a question for BQ25170J Charge/Discharge behavior with 0V charge function of PCM. ( battery protection board)
The system application is if the battery pack has 0V charge function of PCM, could…
Part Number: BQ25170J Other Parts Discussed in Thread: BQ25170 , BQ27220 Tool/software: I am working on a battery management design using the BQ25170 and BQ27220 for charging and monitoring a lithium-polymer battery.
During the charging process, I…
Part Number: BQ25170J
Tool/software:
Hello,
I am using the BQ25170JDSGR IC to charge a 1-cell Li-Ion battery.
Issue: To test thermal behavior, I am intentionally heating the battery to increase its temperature. As expected, the TS pin voltage…
Part Number: BQ25170J Tool/software: Hello,
I am charging a battery using a charger current of 480mA (ISET). Based on the datasheet, the charger termination current should be 10% of this value (48mA) with an error of 10%. However, I am getting an error…
Part Number: BQ25170J Hi,
We are planning to use the BQ25170J Charger IC for our Li ion cell, which has 10K NTC inbuilt in it.
When charging, the thermistor inside the battery will be connected to Charger IC TS pin and it will monitor the battery…
Part Number: BQ25170J Tool/software: I have been conducting some basic EVT tests and couldn't find a way around to check the output overvoltage and overload conditions. The IC does not take in any current when an external Voltage supply is provided (for…
