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  • BQ27532-G1: Current Taper Window, Min Taper Charge

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hi, TI team. In TRM SLUUB04 6.5.1, Current Taper Window and Min Taper Charge are used in the explanation as known DF values. However, I cannot find them in TRM or other…
    • Resolved

  • BQ27532-G1: Necessity of charging/discharging learning during mass production

    TI Thinks Resolved
    Part Number: BQ27532-G1 Tool/software: We are designing BQ27532-G1. After extracting the golden file and programming it into the device, is it necessary to perform charge/discharge learning for each cell during mass production? If I do not perform charge…
    • Answered

  • RE: BQ27532-G1: Procedure for creating multiple Golden Images with one IC

    Resolved
    Hello Robert, How do I program the default configuration? It seems that bq27532-g1 does not expose default srec, bqfs, dffs, etc. I have the default srec from EVM. Is it possible to write this to replace it? Regards, Hitoshi

  • BQ27532-G1: QM doesn't get updated with having bigger battery.

    Part Number: BQ27532-G1 Hi TI team, We use BQ27532G1 for system fuel gauge. I performed learning cycle, and all the related parameters are updated from there including Ra, QM, FAC, FCC, and also "update status" is 02. we need to do some tests with smaller…
    • Answered

  • BQ27532-G1: Default gg configuration file or golden image

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQSTUDIO , BQ27510 , , BQ27510-G3 Hi TI team, I got a BQ27532-G1 eval kit and I uploaded a golden image exported from BQ27510-G3 into that which was related to my current fuel gauge. now everything…
    • Resolved
    • Answered

  • BQ27532-G1: Unable to enter ROM mode / Device unresponsive

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQ24250 , BQ27532EVM-656 Hi, I'm using a BQ27532-G1 with a BQ24250 as the charger. I have created a golden image using the BQ27532EVM-656. I'm unable to flash the golden image ( .srec or .bq…
    • Resolved
    • Answered

  • BQ27532-G1: I2C of bq27532 issue

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQ24295 , BQSTUDIO Hi, There is an issue about the I2C of bq27532. 1.Power from battery => Sometimes, MCU can not read/write bq27532 via I2C. I2C of BQ24295 always works fine. 2.Unplug USB…
    • Resolved
    • Answered

  • BQ27532-G1: Default Firmware for BQ27532-G1 bqfs, dffs

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQSTUDIO Dear all, Has anyone got a default version of firmware for BQ27532-G1, in bq.fs? Many thanks! Sam
    • Resolved

  • BQ27532-G1: BQ275xx Sample Code

    Part Number: BQ27532-G1 I can't get the sample code from the following link. Would you please tell me how to get the BQ275xx sample code? BQ275xx Sample Code http://www.ti.com/jp/lit/zip/sluc606 Thanks a lot.

  • CCS/BQ27532-G1: BQ27532-G1

    Part Number: BQ27532-G1 Tool/software: Code Composer Studio BQ27532: wrong SoC after restart. Good day, colleagues. I have BQ27532 after learning cycle on my board. It works pretty well (both in charging and discharging modes), but ... After restart…

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