Part Number: BQ27520-G4 Tool/software: Hi Team, We are planning a design with BQ27520. Our requirements are as follows.
Kindly review our design attached below and provide your feedback. fuel guage_ti.pdf
Part Number: BQ27520-G4 Other Parts Discussed in Thread: GPCCHEM Tool/software: learning cycle was successful,but discharge SOC It jumps from 30% to 0% every time. How to set up to solve this problem. Attached is the saved log. bq27520-G4_EV2300.xls
Part Number: BQ27520-G4 Tool/software: Hi,
Can you help me take a look? What is the reason for Error code =1470?
Click Chemistry->ID selection 5746->Click Program Selected Chemistry, and then the following error appears.
Thanks & best regards…
Part Number: BQ27520-G4 Hi team, I'd like to measure currents under 1mA. Do you have any ideas to do this? And then, what is the problem with current sense values outside the recommended range? BR, Kengo.
Part Number: BQ27520-G4 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Battery capacity (max) (mAh) 32000-------This value is found on the official website Table 4-3. Data Flash Summary—Configuration Class Design Capacity Max 65535 mAh-…
Part Number: BQ27520-G4 Hi
Based on "slva725a Simple Guide to Chemical ID Selection Tool (GPC)", I just need to upload the data at room temperature:
config.txt
roomtemp_rel_dis_rel.csv
But why am I receiving below message that data for high…
Part Number: BQ27520-G4 Other Parts Discussed in Thread: BQSTUDIO Hi expert,
Customer uses bq27520-g4 to monitor bat which rated as 3.7V, 3500mAH.
During the test, after several charging/discharging cycles between 0%~100% and 100%~0%, the state of charge…
Part Number: BQ27520-G4 Hi,
I'd like to improve the resolution of the current measurement. This is because our system has 500 uA current consumption in standby mode and we are not able to detect the correct RM value reduced by 500 uA. I guess that the…
Part Number: BQ27520-G4 Hi
I have the following question that need your advises.
The ChemID stated in the Chemistry Programming Library for our battery cell is 2797. We used the value in our golden file.
Recently, we performed a charge/discharge of our…
Part Number: BQ27520-G4 Hi,
I have programmed the bq27520-G4 with a new image. Now I want to program the fuel gate with its default setting.
Where can I get the image? Thank you.
Rgds,
Danz