Hi Bill,
I have been unable to locate the USB2GPIO firmware loader. Currently, evaluation using a USB2GPIO or USB2GPIO2 device with the BQ76925 is not possible.
Best,
Andria
Part Number: BQ77910A Other Parts Discussed in Thread: BQ76942 , BQ76930 The BQ77910A Chip can used for balancing the LTO Cells with 2.4V. Why Texas not produce the new chips with abaility for LTO Celss??? The BQ77910A is "Not recomendended for new designs…
Part Number: BQ77910A Other Parts Discussed in Thread: BQ77905 Hi Team,
My customer is using specified cell and the target OV will be to 2800mV and UV will be 1600mV. In the past, they adapt bq77910.
Since this P/N is NRND, any solution is good for this…
Part Number: BQ77910A Other Parts Discussed in Thread: BQ76930 , BQ78350 , BQ77905 , BQ77915 , We used the scheme based on bq76930+Bq78350 based on the platform voltage of 3.6v battery pack.
Now we hope that you can provide a protection scheme for lithium…
With some prototype units utilizing the BQ77901A Battery Control IC, when turning on the discharge fet the battery monitor ic quickly disables the fet drive, then 100mSeconds later the monitor turns the fet drive on, which is again quickly disabled, and…
Other Parts Discussed in Thread: BQ77910A Hello,
I am planning to build a battery balancer for 4s3p cells,where I just need to control over voltage,under voltage and balance the cells accordingly.
I have gone through the bq77910a data sheet and thinks…
Other Parts Discussed in Thread: BQ77910A Dear Texas Instruments team,
I'm a student at a federal higher technical educational institution of electronics in Austria. I'm working on a diploma project in a small team. We develop a prototype of a mobile Power…
Other Parts Discussed in Thread: BQ77910A Dear TI support,
We are designing a circuit using a BQ77910A. In the data sheet sluu855, spark gap has been described . Since we want to design a spark gap as ESD protection , Could you tell me the layout of the …
Dear all,
I´m running the BQ77910AEVM together with a Li-Ion battery pack which consists of 10 cells connected in series. The cells have various Cell Voltages (3V- 4.2V). I want to balance all cells down to 3V. I got one big issue: The Cell with 3V gets…
Hello TI Community,
I have a Question. I develop a BMS for 10 LiIon Cells. My circuit diagram is finished. But how can I check at the first, initial start which cell gets balanced? Can I connect paralell to the 47 ohm resistors a Led (R2 - R12)?
Thanks for…