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  • BQ27532-G1: How to write .gm file in production via I2C

    TI Thinks Resolved
    Part Number: BQ27532-G1 Tool/software: Dear team, Would you please let us know how to write .gm to BQ27532YZFR-G1. Please provide us the detail instruction or application note. According to the e2e below, the gm file can be written via I2C by MCU. https…
    • Answered

  • BQ27532-G1: Can we use EV2400 for BQ-BMS-PROGRAMMER-SW ?

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: EV2400 , MKST-3P-ALT-EV2300 Tool/software: We want to programme GoldenImage on BQ27532-G1 in mass production. We plan to programme using BQ-BMS-PROGRAMMER-SW. Can we use EV2400 for BQ-BMS-PROGRAMMER…
    • Resolved
    • Answered

  • BQ27532-G1: Data flash, how to "IT Enable = 00"

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hi TI team, I think that I should extract the golden image with Gas Gauging:State:IT Enable = 00, and I actually want to do so. TRM SLUUB04 6.9.2.3.4 Update Status 0 states…
    • Resolved
    • Answered

  • BQ27532-G1: SmoothEn

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQSTUDIO , EV2400 Tool/software: Hi, TI team. Where is the SmoothEn flag? TRM SLUUB04 2.9 and 2.10 state Operation Configuration C[SmoothEn] , but Table 6-5 does not list SmoothEn. There is no table…
    • Resolved
    • Answered

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

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Hi TI team, I am trying to create a Golden Image(B) for another board by diverting the IC that has been created and extracted from Golden Image(A) for a specific board and…
    • Resolved
    • Answered

  • 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…

  • 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: Golden Image for Single-Cell Impedance Track™︎ compatibility between fuel gauges: BQ27520-G4, BQ27532-G1

    Resolved
    Part Number: BQ27532-G1 Other Parts Discussed in Thread: BQ27520-G4 , We are designing a battery powered device with a removable battery pack. Our device use BQ27520-G4 to monitor battery level, and we created the golden file for our battery. Our charger…
    • Resolved
    • 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

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