Part Number: BQ76920 Other Parts Discussed in Thread: BQ76930 , BQ76940 , TIDA-00255 , BQ76940EVM Dear all Expert :
Due to I can not find out bq76920/bq76930/bq76940 cad file on ti webside.
Do you have bq76920/bq76930/bq76940 cad…
Part Number: BQ76920EVM Other Parts Discussed in Thread: BQ76920 , , BQ76940EVM , TIDA-00255 Hello,
I am designing the layout of a PCB with the BQ76920. For this, I am following the design of the BQ76920EVM. In the user guide (SLVU924D), there are screenshots…
Hi Neil,
We have plenty of TIDesigns with CAD files (among other documents).
Here is an example which should be suitable for your question: www.ti.com/.../TIDA-00255
You can find TIDesigns at www.ti.com/.../index.html
Regards,
David
Hi Harisha,
Are you asking because you plan to remove them?
FYI our reference designs with bq76940 (like www.ti.com/.../TIDA-00255) are also using them...
Regards,
David
Part Number: BQ76940 Other Parts Discussed in Thread: TIDA-00255 attached is schematic from SLUA810, the BATT- and Cell 0 are not connected to GND that's different from other TI suggested schematic, is that's any problem ?
Part Number: TIDA-00792 Other Parts Discussed in Thread: CSD13381F4 , , BQ76940EVM , TIDA-00255 Hi TI Engineer,
I am referring to TIDA-00792 hardware design files and found that CSD13381F4 FemtoFETs are (used for cell balancing) available only with LGA package…
Other Parts Discussed in Thread: BQ76940 , BQ78350-R1 , BQ76PL455A , TIDA-00792 , TIDA-00255 , TIDA-00449 , TIDA-00108 Hi,
my job is to design a BMS for a 12s3p cell pack, but I am pretty new to this and kinda overwhelmed by the possibilities. The cells which…
Hi Mike,
I understand this can be a confusing device for someone who is not very experienced with battery electronics. I think the thing that will help you most is to look at reference designs using this device or other devices from this product family…
See TIDA-00255, it is for the bq76940, the bq76930 EVM was built on the same board with selective population of parts. Be sure to check the latest datasheets, circuit recommendations may have changed with the bq78350-R1.
Other Parts Discussed in Thread: BQ76940 , BQ78350 , TIDA-00255 , BQ76920 , BQ76930 Hi,
Wee limit question to at most 10 cells:
Filters details
VC5, VC5b and VC5x appears to have same voltage (marking “A”),
VC5’s filter RC is connected with…