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  • BQ27530-G1: BQ27530-G1 Can't be program and we try to use EV2300 program the chip ,it will shut down when it program process.

    TI Thinks Resolved
    Part Number: BQ27530-G1 Hi, Support Team We can't be program BQ27530-G1 and try to use EV2300 program the chip ,it will shut down when it program process. How to fixed cannot program issue. We check REGIN and CE pins the gauge is enabled and powered…

  • BQ27530-G1: Not Responding

    TI Thinks Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO , EV2400 , BQ27531-G1 I'm having trouble trying to get the IC to respond. I realize that I connected Vss to the battery ground instead of the device ground. Would this be the reason for my…
    • Answered

  • BQ27530-G1: Setting the fuel gauge to control charger? GG_CHGRCTL_EN not required?

    Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO Hello, My golden file sets Charger Options to CMD_NOT_REQ (Charger Options is set to 3C). My understanding is that this setting in the flash means that I don't have to write the GG_CHGRCTL_ENABLE…
    • Resolved

  • BQ27530-G1: Firmware change - Host System Calibration

    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO Hello, The document from TI linked below describes a change to the Host System Calibration Method required by the BQ27530-G1 chip. The document was published in May 2016. My company purchased…
    • Answered

  • BQ27530-G1: Questions about CC Offset, CC Delta, CC Gain- Transitioning from EV2300/bq27530-G1 SW to EV2400/bqstudio

    Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO , , EV2400 Hello, My company previously used the EV2300 with the bq27530 v1.04 software to write a .gg file on to the bq27530-G1. We are now transitioning to using the EV2400 and bqstudio…
    • Resolved

  • BQ27530-G1: Questions about CC Offset, CC Delta, CC Gain- Transitioning from EV2300/bq27530-G1 SW to EV2400/bqstudio- question about CC Offset counts vs. mA

    TI Thinks Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO , , EV2400 , BQ27531-G1 I'm sorry- I realized that I missed a question related to my thread "Questions about CC Offset, CC Delta, CC Gain- Transitioning from EV2300/bq27530-G1 SW to EV2400…
    • Answered

  • RE: BQ27530-G1: BQ27530-G1 Charge current temperature control, JEITA-like specifications.

    Resolved
    In SLUUA73 (pages 26, 27 description of JEITA_ISET and JEITA_VSET bits) it's also said that JEITA charging profiles are not used with BQ27530-G1. Does it mean that it's not possible to set any temperature controlled charging profiles for BQ27530-G1 at…

  • BQ27530-G1: Is a BMU part like this available in a no DSBG package?

    TI Thinks Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQ24160 For my application I’m looking at using the BQ24160 charger and the BQ27530 fuel gauge. The BQ27530 is only available in a DSBGA package, which may be okay, but I’d like to have a backup…
    • Answered

  • BQ27530-G1: CC Delta values

    Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQSTUDIO , Hi everyone, I'm trying to calibrate fuel gauge (BQ27530-G1), which is installed in one of our devices. I use bqStudio 1.3.86 and BQ27GDK000EVM. Our device is connected to this evaluation…
    • Resolved

  • BQ27530-G1: SOC1 threshold unit of measurement.

    TI Thinks Resolved
    Part Number: BQ27530-G1 Other Parts Discussed in Thread: BQ27531-G1 , Hello, I try to make use of the SOC threshold feature but the mAh listed as a unit combined with the fact that the field is only one byte makes me to believe it is a mistake. Not to…

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