Part Number: BQ27Z561 Tool/software: The SOH shows not 100% when battery only run 5 cycles,and it shows 97% or 98%,I don't know if it's normal,Attached is the gg file and the data of the loop bq27z561.xlsx 4GOLDEN.gg.csv
Part Number: BQ27426
Hi expert,
Customer used BQ27426 and enabled SMOOTH. When they did a test at full charged and changing temperature over 5degC(DoDatEOC Delta T), they see RSOC changed. Does it meet chip behavior? I thought if SMOOTH enable, the…
Part Number: BQ27542-G1 Other Parts Discussed in Thread: GPCRB
Dear Team,
We already finish BP golden process, but in the static low temp test
our customer fund that RSOC will drop to 0% wile there no any discharge
but some will not (stay at RSOC…
Hi Shirish，
The customer observed that the RSOC decreases as the temperature decreases when the battery pack is relax (discharge current is 0). In the latest test, the RSOC is 49% at room temperature, and decreases to 27% as the temperature decreases…
Part Number: CC2564 We are streaming audio to a headset using the CC2564 and are noticing A3DP Overflow issues (using the TI Logger with the CC2564 TX DEBUG pin) when the headset is far away or we receive RF interference outside. We are wondering if we…
Hi Shirish:
There has newest tested result which is not good for customer.
Please refer these attached files, that are log file and gg file.
0216.xlsx
0217.log.xlsx
20230218_statham checked.gg.xlsx
I have a lot of questions which shows in…
Part Number: CC2640 CC2640 4x4 custom board, ble_sdk_2_02_01_18, TI RTOS 2.20.1.08,
BTool v1.41.16, CCS6.2, XDS200 debugger.
I am running clean copy of simple_peripheral on the custom board.
I am probing two SPI chip select pins, MOSI and MISO…
Hi Shirish,
If I plot RC rather than RSOC I still get a good match between the 78350 and the actual as reported by the Digatron (calibrated battery cycler) until the end of discharge where CEDV should be kicking in.
Log files and gg attached.
…
Part Number: BQ27Z561-R2 Hello Sir:
Please help to check our log file.
Our SOC from 9% drops to 0%.
Would you please provide some recommendations for us and teach us how to solve this issue?
Looking forward your feedback.
Thanks a lot.
1213…
testing the battery isolated form end system, on the bench using e-load and PSU
Because this log is very long I had to split it in 3 parts: (Part 1)
1_Charging.log.csv
