Part Number: BQ27427EVM As stated in the title, the polarity for average current is negative when drawing a load from the load terminals, and positive when charging. I read other posts on the forums but none of them had resolutions. What I know: CC Gain…
Part Number: BQ27427EVM Other Parts Discussed in Thread: BQ27427 ,
Hi,
I am using BQ studio 1.3.127 build 1 with BQ27427EVM. When discharging the current polarity shown is negative. Previously when using BQ studio 1.3.101 with BQ27427.bqz file it…
Part Number: BQ27427EVM Other Parts Discussed in Thread: BQ27427 , BQSTUDIO Hello,
I am currently trying to verify the behavior of the BQ27427 fuel gauge.
I performed the following test: I removed the battery and then connected it again. During this…
Part Number: BQ27427EVM Other Parts Discussed in Thread: BQSTUDIO , , EV2400 , BQ27427 Tool/software: We are unable to see a BQ27427EVM connected to an EV2400 on bqStudio.
The EV2400 firmware has been updated to version 0.32.
First we tried with bqStudio…
Part Number: BQ27427EVM Other Parts Discussed in Thread: EV2400 , BQ27427 , BQSTUDIO Hi TIer
Customer cannot complete communication with EV2400 I2C and BQ27427EVM.
GUI can not find the device. I confirm I connected the battery in pack+ and pack…
Part Number: BQ27427EVM Other Parts Discussed in Thread: BQ27427 , GPCCHEM Tool/software: BQ27427: Incorrect Charging SOC
We have a custom design PCB, where the BQ27427 FG is directly connected to the battery and designed as per the recommendations…
Part Number: BQ27427EVM Other Parts Discussed in Thread: GPCCHEM , BQ27427 , BQSTUDIO Tool/software: Hello, I followed the "How to Complete a Successful Learning Cycle" document and update the parameters that could be (Design capacity, Taper current,…
Part Number: BQ27427EVM Other Parts Discussed in Thread: BQ27427 , BQ25600 Tool/software: Please help review the attached Bq27427 and BQ25600 circuit.
Is BQ27427's BAT pin connector to Battery's BAT+ pin ?
Is BQ27427's SRX pin connector to (Charge…
Part Number: BQ27427EVM Other Parts Discussed in Thread: BQ27427 hi，
1. Use BQ STUDIO software (version number 1.3.121) to write the design capacity to the DM area. After re powering on, it was not saved. The default value for the battery meter is 1340mAh…
Part Number: BQ27427EVM Other Parts Discussed in Thread: BQSTUDIO , BQ24232 , GPCCHEM , BQ27426 , BQ27427 Tool/software: Hello,
We are trying to use BQ27427EVM boards with bqStudio for proceeding learning process of our Li-ion battery.
Even if I tried…
