Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: BQ40Z50 Tool/software: Hi
I have some questions about the use of PBI pins that I would like to ask，We need to use the PBI pin of BQ40z50 for control. The specific application schematic is shown…
Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: BQ40Z50 Tool/software: Hi
1. When using the BQ40z50 gauge, can the PBI pin of the guage be used to power the EN pin of the LDO to control the opening and closing of the LDO? If PBI can power the…
Part Number: BQ40Z50-R1
Tool/software:
We appear to have several cases where information stored in the device is corrupted.
It was discovered that the raw data for the following fields were all set to the same value during normal operation (dec…
Part Number: BQ25792 Other Parts Discussed in Thread: BQ40Z50-R1 , , BQ25798 , BQ40Z50 Tool/software: hi, we are planning to use a battery pack that has BQ40Z50-R1 and we picked the BQ25792 as the charger. since the ntc is in the pack and connected to…
Part Number: BQ40Z50-R1 Tool/software: For a 5-string battery, after the customer used it for a while, the voltage B5 of one of the cells dropped to 0V. Why did the Gauge flag show that both COV and CUV were turned on simultaneously? Normally, only CUV…
Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: GPCCHEM Tool/software: Hello;
I need to test CHEMID, but the GPC-report obtained by uploading data through GPCCHEM is empty. I re-uploaded the data from the GPC-report I obtained before, but there…
Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: BQ40Z50 Dear Expert
Does BQ40Z50 have a V1.07 BQZ? I read that the battery provided by a project is V1.07 version of R1, but I cannot handle this software on the upper computer now. It is a sub…
Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: GPCRB Tool/software: hi May I ask, as shown in Figure 8, if there are any points to pay attention to when drawing the PCB for the voltage acquisition wiring of the battery meter, and if it needs…
Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: BQSTUDIO Tool/software:
In the above picture, the BQStudio interface on the upper computer displays Cycle Count: 65535. What is the reason for this error in the number of cycles?
Part Number: BQ40Z50-R1 Other Parts Discussed in Thread: BQ40Z50 Tool/software: Hi
I have the following questions to ask
1) Can the LED pins of the BQ40z50 guage be used as a regular GPIO port when not in use? 2) What changes need to be made to the…
