Part Number: BQ27501 Other Parts Discussed in Thread: CC3220SF-LAUNCHXL , BQ24650EVM-639 , BQ25570EVM-206 , , BQ24650 Hi, I have purchased BQ24650EVM-639, CC3220SF-LAUNCHXL, OPT3001DNPT, and HDC2080DMBT from Digikey.
My team is trying to create an outdoor…
Other Parts Discussed in Thread: BQ27501 , BQ27500 Hello,
I have recently gone through an entire bqEasy calibration process to produce a .dfi file that I am happy with as it works on a bq27501 EVM. I then used FlashStream.exe to create .bqfs and .dffs files…
Other Parts Discussed in Thread: BQ27501 Where could I find more information about the use of the GNDSEL bit in the bq27501? In the specification SLUS879A - June 2009 I find I think some confusing information.
In chapter 5.3.1 I can read : GNDSEL = ADC…
Hi Dylan,
Your device is in sealed mode, so you cannot make changes to the data flash. You will need to unseal your device and put it in full access mode to be able to program your dataflash. Refer to pages 17-20 of attached documentation. If you didn…
Other Parts Discussed in Thread: BQ27501 I have been trying for months to get my golden DFI files and have failed every single time even with local support from our TI FE.
I am using an external 2.5V to power up my EVM board.
When both the load and…
Other Parts Discussed in Thread: BQ27500 , BQ27501 , BQ27500-V130 Hey,
I am using the bq27500/1 EVM to, well, evaluate the fuel gauge. My set-up includes a DC power supply and electronic load, both controllable through GPIB, as well as a second DC power…
Other Parts Discussed in Thread: BQ27500 , BQ27510-G2 Considering BQ27500/501 for our new board to monitor the battery (Li Ion) that will supply the power to this board. Based on the datasheets, the device will do what I need but I have a question... The…
Other Parts Discussed in Thread: BQ27501 To Whom It may concern,
In our current project, we are using the BQ27501 guage chip on a custom board (not the eval board). We just got the I2C (via USB) to it working and I have now gotten my first results.
…
Other Parts Discussed in Thread: BQ27501 , BQ24192 , BQ24190 Hi, Could you please confirmed if the I2C bus (SCL and SDA ) for TI chip BQ24192 and BQ27501 can be on 3.3V rail. In our design host side I2C bus voltage level is 3.3V. can we directly connect…