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  • BQ34Z100-R2: BQ34Z100-R2 configuration file

    TI Thinks Resolved
    Part Number: BQ34Z100-R2 Other Parts Discussed in Thread: BQ34Z100 Dear Coloud you help provide the BQ34Z100-R2 configuration file, thanks!

  • BQ34Z100-R2: BQ34Z100-R2

    TI Thinks Resolved
    Part Number: BQ34Z100-R2 Tool/software: Hi, I’m Luis. I I’m trying to read the Device ID (0x0001) from the BQ34Z100-R2 using the HDQ interface on STM32 . The control register address is 0x00 . However, I can’t find a clear explanation of the 2-byte…

  • BQ34Z100-R2: learning cycle failure

    Part Number: BQ34Z100-R2 T105-AES_learningCycle.zip I attempted a learning cycle following the instructions in SLUA903 (Achieving The Successful Learning Cycle) and although the flags changed at each step learned status never progressed from 4 to…

  • BQ34Z100-R2: BQ34Z100-R2

    TI Thinks Resolved
    Part Number: BQ34Z100-R2 Tool/software: Hi TI Team, Greetings!! I am using the "BQ34Z100-R2" fuel gauge, but i have some below queries on the output i am getting from the fuel gauge through 12C line. 1. Getting Clock stretching from Master as…

  • RE: BQ34Z100-R2: BQ34Z100-R2 settings issue, SoC percentage

    Also what's the proper datasheet for performing learning cycle, the one in just Bq34z100 is not correct for bq34z100-r2? The first difference i've discovered is Design Voltage, in SLUA925 it should include cells in a series, but then at texas forum post…
    • Answered

  • BQ34Z100-R2: BQ34Z100-R2 I2C operation in four-LED mode

    Resolved
    Part Number: BQ34Z100-R2 I have searched the data sheet, TRM, and forums, and have not found a definitive answer to this: Can the BQ34Z100-R2 I2C interface be used while the device is in the Internal 4-LED mode? (LED/COMM register set to 0x02? If so,…
    • Resolved

  • BQ34Z100-R2: Bq34z100 CHEM ID selection and learning cycle procedure

    TI Thinks Resolved
    Part Number: BQ34Z100-R2 Other Parts Discussed in Thread: BQ76942 , BQ34Z100 Hi, i would like to ask information related to CHEM ID selection and learning cycle. In this application i will use BQ76942 in combination with bq34z100-r2 and the cell wit…

  • BQ34Z100-R2: FCC/RCC Issue

    Part Number: BQ34Z100-R2 Hi TI Team , We are using BQ34z100-R2 in our 8S3P battery pack with nominal voltage of 25.6V . We did the learning and update status changed to 06. and Ra table has been updated . FCC and Qmax has also been updated . …

  • BQ34Z100-R2: BQ34Z100-R2: FCC increases from 5002 mAh to 5385 mAh after Chemistry ID change from 475 to 4213

    Part Number: BQ34Z100-R2 Other Parts Discussed in Thread: 4213 , BQ34Z100 Device: BQ34Z100-R2 We observed that after changing the Chemistry ID from 475 to 4213, the FCC immediately increases from approximately 5002 mAh to 5385 mAh without completing…

  • BQ34Z100-R2: BQ34Z100 - FCC and True FCC Abrupt Changes

    TI Thinks Resolved
    Part Number: BQ34Z100-R2 Other Parts Discussed in Thread: BQ34Z100 Hi, I am using the BQ34Z100 with a 6S2P Li-ion battery pack having a design capacity of 9000 mAh. I successfully completed the learning cycle, and the gauge learned a Full Charge Capacity…

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