Hi Austin,
There are different installers for EVSW for different fuel gauges. What is the part number of the fuel gauge that you are trying to talk to? For example, is it bq20z65 or bq3050 or something else?
To unseal , Should we first Raise the Unsealed command or directly Full Access mode will also works ? OR It Must be Combo of Both on Same time ? What command used to seal BQ3050 Device ?
Thanks again ,
Hello Wyatt,
Thanks for your answer.
Oddly I wasn't warned by email of your post.
- Ihave problems with all the packs;
- I charge them to Full (14.6V), then discharge them through an electronic load, taking them to 11V. They all at least have…
The bq4050 is the replacement for the bq3060, bq3050 and the bq3055. It is offered in the same package nor is it pin compatible, but I has some very nice new features and is built on a more advanced hardware platform.
You are using a 4S configuration, so most of our Impedance Track and CEDV gauges should support your cells. You could use the bq40z50 as an IT option or the bq3050 as a CEDV option.
Jason,
The bq40z50 won't be able to work for this application with such short pulses. A CEDV gauge, such as the bq3050 may work, but I'm not sure how the performance will be.
Hi Tom,
I need to read/write to data flash "ST COV Threshold" but I can't find the row number reference any where in the bq3050 or bq3055 TRM. Could you please let me know where I can find the row number info. in order to read/write to the data flash…
Other Parts Discussed in Thread: BQ20Z65-R1 , BQ78PL114 , BQ3050 , BQ20Z65 , EV2400 Hello,
We have an application for a gas gauge that, for this first product, requires that it operate without a host. After reviewing the datasheet and the tech ref manual…
Other Parts Discussed in Thread: BQ3050 , BQ20Z65 Hey Folks,
I've had several customers be confused over the differences in termonology of our gas gauge parts, so I was hoping you could shed some light on the differences between a battery manager (like…
