Part Number: BQ27742-G1 Other Parts Discussed in Thread: EV2400 , BQSTUDIO Hi everyone I´m trying to create a proyect using bqstudio, the EV2400 and the bq27742 device
I made successfully the chemycal update but when I try to edit the Q&A parameters…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQ27742EVM , BQSTUDIO Hi,
I have being working on bq27742evm. I Kept charging for evm and took remaining capacity readings.The readings are good as expected. Now, I was trying to get same result for…
Part Number: BQ27742-G1 Hi,
I'm currently working on BQ27742, I achieved shutdown mode using this. I wanted to try Full Sleep mode. I tried different methods as mentioned in reference manual. But, not successful in achieving current as mentioned in…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQSTUDIO , BQ27742EVM , EV2400 Hi,
I'm currently working on BQ27742, I achieved shutdown mode using this. I wanted to try Full Sleep mode. I tried different methods as mentioned in reference manual…
Part Number: BQ27742-G1 How are FCC & RM filtered to get smoothened SOC?
FCC and RM get filtered with the same algorithm and frequency?
The SOC jumps mainly come from RM change or FCC change?
As the battery accumulates more cycles, will the filtered…
Part Number: BQ27742-G1 Hi, Team,
Customer want to know Can this chip BQ27742YZFR-G1 work normally at low pressure of 70 kPa and 45℃? And does accuracy matter? I don't see related description about pressure in Datasheet. Could you please kindly give us…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQSTUDIO , Hi,
We are using BQ27742, when I tried to program .df.fs file through micro controller, it got successful every time I tried.
while programming again, my power supply got interrupted. At…
Part Number: BQ27742-G1 Hello Sir:
Our end customer wants to know if SMSYNEN is set, would this affect the remaining capacity value?
It looks like it will cause differences between true and reported values to be corrected immediately rather than smoothed…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQSTUDIO , EV2400 Hi team,
Customer is having difficulty accessing the data flash.
Writing 0x00 to the BlockDataControl() (0x61) register always failed, which led to unseal the device first. Procedure…
Part Number: BQ27742-G1 Other Parts Discussed in Thread: BQ27Z746
Hey team,
I wanted to clarify PCM behavior for a deeply discharged battery that is <1.4V. From below, the fuel gauge IC will allow trickle charging if V_BATT > V_LVDET.
What happens…