Part Number: BQ27425-G2A Tool/software: Hi,
what parameter is stored in the register 56(hex) Byte 6 of our Fuel Gauge? We once exported an Golden Image which stores value "02" in this Byte. After writing this Golden Image to another sensor the Byte of…
Part Number: BQ27425-G2A Tool/software: Hi,
we’ve made some PCB changes involving the BQ27425-G2A fuel gauge and I’m wondering when a new golden image is required. Do minor PCB modifications (like component placement or trace routing) call for a new…
The device I have responds with DEVICE_TYPE = 0x0245 (BQ27425-G2A) and FW_VERSION = 0x0202. Is this combination allowed? I'm asking because I didn't find anything on TI documentation related to this. And one more time: having to deal with 0x0202 FW I…
Part Number: BQSTUDIO Other Parts Discussed in Thread: BQ27425-G2A , GPCCHEM , BQ27Z561 Hi
I downloaded and installed BQStudio stable on a win10 computer.
I try to follow the guides for updating the chemistry but find no tab called chemistry.
This is…
Oliver,
Oliver Bardram said: " For maximum initialization accuracy, any significant charge o
This was from a similar device which share similar documentation. As suggested, I would wait 10 secs after you have exited hibernate mode before start a charge…
Part Number: BQ27425-G2A In the datasheet SLUSB23B I found two sentences which describe what happens to RM and FCC when VCT is detected:
"Also, if the [RMFCC] bit of Operation Configuration is set, then RemainingCapacity( ) is set equal to FullChargeCapacity…
Part Number: BQ27425-G2A Other Parts Discussed in Thread: BQSTUDIO , EV2400 I've got some trouble with the calculated SOC of my BQ27425-G2A: As you see in the picture it's non-linear below a SOC of 50 %. I would expect the SOC to change linear like in…
Part Number: BQ27425-G2A Other Parts Discussed in Thread: BQSTUDIO , EV2400 , BQ27Z561 While charging the state of charge reaches 100 % already minutes before the charger sets the current to zero. Even when the taper conditions aren't fulfilled. The charger…
Part Number: BQ27425-G2A Section 8.5.1.13 of datasheet lists the various possible SOH status (0x21).
Any details on what are the requirements to trigger the different SOH status? For example, for 0x03, is the trigger that the QMAX_UP flag is set?
Part Number: BQSTUDIO Other Parts Discussed in Thread: BQ27425-G2A , I created a golgen image as .gm.fs file of my BQ27425-G2A fuel gauge with bqStudio. Now I want to write it to another fuel gauge with bqStudio.
Unfortunately my bqStudio doesn't contains…
