Part Number: BQ27510-G3 Other Parts Discussed in Thread: BQ27421-G1 , BQ27520-G4 Hello,
I’m working with a system side fuel gauge for a single lithium-ion cell application. The application has short rest periods and currently uses the bq27510-G3.…
Other Parts Discussed in Thread: BQEVSW , BQ27510-G1 Hi All,
I had tried to program the FG using .bqfs. The unit is sen into ROM mode and then followed by the commands in the bqfs. We are using C# for the programming and the USB to I2C communication…
Andrew,
It sounds like the first bq27510 IC had been SEALED. This means you can't write or read most of the dataflash locations.
Does this sound possible?
Refer to pages 16 & 17 of the bq27510-G1 datasheet for more information about these…
Other Parts Discussed in Thread: BQ27510EVM , BQ27510-G1 , BQ27510 I am just starting to use a BQ27510EVM. Do I need to connect a charger or a power supply and a fresh discharged battery for it tto start the learning cycle?
Other Parts Discussed in Thread: BQ27510-G1 , BQ27510 Hi,
After some initial issues of not being able to get the eval software to work under XP professional, I got it running on a windows 2k box. Was talking to the part ok, went thru the bqeasy to…
Other Parts Discussed in Thread: BQ27500 , BQ27500-V130 , CDCE925 , BQ27510 , BQ27510-G2 , BQ27510-G1 , BQ2014 Hi,
I'm looking into using the Bq27500 (specifically, the Bq27500-V130). The problem is, my local TI distributor doesn't stock the BQ27500EVM…
bluehash: One other possible explanation for why your ICs are bricked are that the DF and IF versions don't match. What I mean is that if you were only upgrading the IF, as you mentioned, but the DF was left for an older version of firmware, the conflict…
I am having a similar issue writing the Manufacturer Info Blocks on the BQ27510-G1.
Why is it that in the datasheet the Subclass ID is 58 (0x3A), but when I spy on the EVM, transactions that use the Data Flash->System Data screen result in Subclass…
You might be able to use one of the "single-cell" Impedance Track gauges that reside on your system board like bq27510-G1 or bq27505-J4 by using a voltage divider approach as shown in this app note:
http://focus.ti.com/general/docs/litabsmultiplefilelist…
