Other Parts Discussed in Thread: BQEVSW , BQ20Z45-R1 Hello,
We are having some difficulties getting communications between our EV2300 (with bqEVSW) and the gas gauges that we are communicating with (bq20z45-r1), and was wondering if we could get some…
Other Parts Discussed in Thread: BQ20Z45 , BQEVSW Hello,
We use the BQ20Z45. Our design was created referencing the 2009 version of the manual. I just looked online, and saw that there was a 2010 revision of the manual which has an additional parameter…
Other Parts Discussed in Thread: BQ20Z45-R1 , BQEVSW The part I am using is BQ20z45-R1 and I am wondering how TI recommends to create a .senc file for production. I have been making changes to the .gg file, installing the .gg file on the battery, and…
Other Parts Discussed in Thread: BQSTUDIO , BQ20Z45 , BQEVSW , BQ20Z45-R1 Hello, does anyone know whether BqStudio supports Bq20Z45 or Bq20Z45R1 ? I couldn't find them from the target device list.
Thanks!
Jian
Other Parts Discussed in Thread: BQ20Z45-R1 , BQEVSW Hi Team,
I am working with the BQ20Z45-R1 where it never goes into Sleep mode even after sending the ManufacturerAccess Sleep command.
After digging into this issue, I found that changing the Wake…
Only the Ra table from the chemistry data is included in the gg file, so the gg file will not be sufficient to update the chemistry on a device. You will need to use the bqEVSW and update the chemistry data using that tool. Then, you can export a senc…
Other Parts Discussed in Thread: BQ20Z45 , BQ20Z45-R1 , BQEVSW Hi
We are working on smart battery (which is based on BQ20z45-R1) & using LTC4100 battery charger & external mcu. Now we are facing problems that battery is not charging or discharging.…
Other Parts Discussed in Thread: BQEVSW , BQ20Z45 Dear Sirs:
I have a problem, that my PCM is not working, cannot charge and discharge.
Who can help me to find which is wrong for my design? (how to attached?)
or please give me the 2S/3S schematic…
Other Parts Discussed in Thread: BQEVSW Hi Everyone,
I want to verify in production a pack is actually sealed. The most straight-forward method would be to read the FAS and SS bits from the Operation Status register. But, I get NACK's when I read the…
Other Parts Discussed in Thread: BQ20Z45-R1 , BQEVSW Hello,
bq20z45-R1 is connected across a 14.4V battery (4S). Vregs 2.5V and 3.3 V are all up.
Signals at Vcell+ , TOUT, Vbat are all good.
However, cannot communicate with the part.
I went…
