Part Number: BQ27542EVM Tool/software: continue the test data discussion
I have to try other chem ID 2457, I tried to re-upload the data and re-run the low temperature test, but it still jumped % seriously. Please refer to the attachment.
NX81-P28A-3200mV…
Part Number: BQ27542EVM Tool/software: The attachment is the schematic diagram and GG file of BQ27542. We plan to do the HDQ Host Interruption Feature. Please help to answer and analyze the following problems we encounter, thank you very much.
1…
Part Number: BQ27542EVM Hello Sir:
If IT enable were not enable, and we only turned on the seal function, will the lifetime data be changed by Bq27542 self?
We refer the chapter8, which told us that should not change lifetime data when IT disable.
…
Part Number: BQ27542EVM Other Parts Discussed in Thread: BQ27542-G1 , BQSTUDIO Hi
The customer test with BQ27542-G1. battery 4000mAh (3.8V). During the client system test, it was found that RM/FCC increased. The reason for the change and update mechanism…
Part Number: BQ27542EVM
Tool/software:
I am using the BQ27542 fuel gauge in my device to monitor a single-cell Li-ion battery. When my device is in a cold state (approximately 0°C) and I plug in a USB charger, I encounter the following issues:
…
Hi Jiang,
Unfortunately, at this time I can only recommend redoing the GPCRB discharge and using the GPCRa0 tool.
GPCRA0 Application software & framework | TI.com
GPCRB Application software & framework | TI.com
Regards,
Evan
Part Number: BQ27542EVM Hello Sir:
We have a question on I2C bus free time.
We checked datasheet that tBUF was 66us.
But our tested result that tBUF is around 28us.
It's not meet datasheet.
Is it normal?
Please kindly give us some explanation.
Looking…