Other Parts Discussed in Thread: BQ27500 , BQ24160 Goodafternoon,
i'm trying to create a golden file for my battery with the fuel gauge bq27500 chip.
I have on my board th bq24160 battery charger a LiPo 8700mAh battery and a bq27500 ver. 1.30.
From…
Other Parts Discussed in Thread: BQ27500 Hi,
I have a bq27500/1 EVM in my possession and I would simply like to know if there is a device considered to be its successor. I would like a single cell Li-ion fuel gauge which performs the newest techniques…
Hi All,
I have a doubt regarding programming DFI to the gauge without EVSW. The flowchart in slua449e seems to be little brief. Also from other posts in the forum I got to understand that its very usual,while application development the IC going useless…
Other Parts Discussed in Thread: BQ27500 , BQ27541 , BQ27541-G1 , BQ27510 How is the calibration profile affected if two single cells are connected in parallel to the battery pack instead of a single cell?
BQ27500
Calibration: - Documentation states…
Other Parts Discussed in Thread: BQ27500 , 4430 , TWL6030 Hi,
We have ported Android JB 4.2.5P1 which has kernel 3.4 onto our custom board having omap 4430. We have included the bq27500 battery driver for fuel gauge support.
We have the bq27500 chip…
Other Parts Discussed in Thread: BQ27500-V130 For a new batch of boards I wish to re-calibrate the bq27500-v130 for a modified pcb layout around the sense resistor.
Using the EV2300 and the bq evaluation software (version 0.9.90) I can load the gauges…
Other Parts Discussed in Thread: BQ27500 Hello,
we use the BQ27500 (v120) on a board, and we program it using the following steps:
1. We generated a .dfi golden pack with BQ Easy on prototype boards
2. Merge and convert the .dfi file with…
Hi
i'm working with bq27500 EVM and EV2300.
Unfortunately i upload the wrong .dfi on my IC and i burnt it.
However i changed this IC with bq27500 v1.30 and i have of course to reprogramming and create a new Golden file.
the problem is that when…
