Part Number: BQ20Z75-V180 Other Parts Discussed in Thread: BQ40Z50-R2 One of our client's has a battery pack that has this device in it, and since we may have to have new pack designed for their device, this would be good time to look at making a switch…
Part Number: BQ20Z75-V160 Other Parts Discussed in Thread: BQSTUDIO , EV2400 , BQEVSW , BQ20Z75-V180 Hi,
I am trying to use EV2400 with BQStudio to communicate with fuel gauge, BQ20Z75. However, I could not find the target when I launch BQStudio with my battery…
Part Number: BQ20Z75-V180
I have a pack model using the BQ20Z75-V180 and Panasonic UR18650A cells. Packs in previous builds would "wake" at around 50% RSOC. Panasonic is now shipping these cells to be compliant with the new transport requirement to be…
Part Number: BQ20Z75-V180 Can the bq20z75 work with Lithium Iron Phosphate cells (4S1P arrangement) and if so, can the bq20z75 perform cell balancing on LiFePO4 cells? Thanks
Part Number: BQ20Z75-V180 Hi there:
I'd like to double check an spec value for the BQ20Z75-V180. We could find the I(SS) is 50mA for PRES, PFIN, SMBD,SMBC pins But in the Vol of parameter, it says max= 0.4V at test conditions= PRES, PFIN, ALERT, IL =…
Part Number: BQ20Z75-V180 Hi There:
our customer is checking the error code meaning about BQ20Z75-180.
For the Battery status low byte, it shows: 0xc8.
Customer would like to know the meaning of this error code represent
For EC3 to EC0 , it would be…
Part Number: BQ20Z75-V180 Is there a way to compare two .senc files and compare the differences?
The .gg file does not contain the chem ID, where does the chem ID live? Is it in the .dfi? Or does it live in the remaining .senc file?
Since the chem ID…
Part Number: BQ20Z75-V180 Hi All,
I received the following email from a customer:
How are you? I am hardware engineer from... We are using TI gas gauge IC (bq20z75-v180) in all of our Li-ion battery
We have the battery connecting to our battery charger…
Part Number: BQ20Z75-V180 Hi, I am pretty new to gas gauge work and inherited software interacting with a bq20z75 via SMBus. Can anyone please tell me:
We are increasing battery reliability by reducing the maximum charge voltage to 4200mV / cell (4 sets…
Other Parts Discussed in Thread: BQ20Z75-V180 , BQ34Z100-G1 , BQ40Z50-R1 , BQ27500-V130 I'm currently looking on battery fuel gauge.
I came across BQ34z100-G1 and BQ20z75-V180. After reading the datasheet, i still confuse on the different between these…