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Showing 4,624 results View by: Thread Post Sort by
  • BQ34Z100-G1: bq34z100

    Arjun   P bhaskar
    Arjun P bhaskar
    TI Thinks Resolved
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: EV2400 , BQSTUDIO We tried to establish communication between EV2400 and BQ24Z100. But it didn't work as expected. I have attached the signal lines SDA,SCL probed using the logic analyzer and the…
    • 1 month ago
    • Power management
    • Power management forum
  • BQ34Z100-G1: BQ34Z100 infinite clock stretch G1-R2 difference

    Phuoc Ly
    Phuoc Ly
    TI Thinks Resolved
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQ34Z100 , BQ34Z100-R2 Dear TI team, Our company works extensively with the BQ34Z100-G1 and we are having some issues regarding communication to the chip. In certain cases, the I2C communication…
    • 24 days ago
    • Power management
    • Power management forum
  • BQ34Z100: How to Configure BQ34Z100 using MCU.

    Yasir Ghazenfar
    Yasir Ghazenfar
    TI Thinks Resolved
    Part Number: BQ34Z100 Other Parts Discussed in Thread: EV2400 Hi Team, I am using BQ34Z100 in my design for indicating SOC of 4S 30Ah LiFePo4 battery and i want to configure the data in BQ34Z100 from MCU using I2C interface because the EV2400 will be…
    • 2 months ago
    • Power management
    • Power management forum
  • BQ34Z100: BQ34Z100 Update Status never progresses to 0x05

    Bryan Shah
    Bryan Shah
    Part Number: BQ34Z100 We have integrated the BQ34Z100 fuel gauge IC into a pair of our products. We went through the learning cycle procedure and successfully produced a golden image for one of the products. We have not been able to replicate this success…
    • 3 months ago
    • Power management
    • Power management forum
  • BQ34Z100-R2: bq34z100-R2

    Tom Ko
    Tom Ko
    TI Thinks Resolved
    Part Number: BQ34Z100-R2 I'm trying to understand how to correctly scale the gauge. I have 20S (50-84V), 10Ah; I want to scale the voltage by 2 and the current by 4. When I scale the energy, do I use the scaled values? il appericate an example to understand…
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • BQ34Z100-G1: BQ34Z100 - GPCCHEM returning NiMH ChemID for LiFePO4 battery

    Edward Hathaway
    Edward Hathaway
    Resolved
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQ34Z100 , GPCCHEM , BQSTUDIO I am using a BQ34Z100 with a 4S 10Ah LiFePO4 battery pack. I ran a GPCCHEM characterization test and received the following best matches: ChemID 6106 – 10.71%…
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • BQ34Z100-R2: Program BQ34z100-R2 with EV2500 ?

    James Singleton
    James Singleton
    Part Number: BQ34Z100-R2 Other Parts Discussed in Thread: BQSTUDIO , EV2500 , , BQ34Z100 Can we read and write to/program a BQ34Z100-R2 with an EV2500 & BqStudio? Are there any limitations?
    • 3 months ago
    • Power management
    • Power management forum
  • BQ34Z100-R2: BQ34Z100 - FCC and True FCC Abrupt Changes

    Vinay Mande
    Vinay Mande
    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…
    • 3 months ago
    • Power management
    • Power management forum
  • BQ34Z100-G1: How to use BQ34Z100 in a standalone environment.

    Yasir Ghazenfar
    Yasir Ghazenfar
    TI Thinks Resolved
    Part Number: BQ34Z100-G1 Other Parts Discussed in Thread: BQ34Z100 Dear Team, I want to use fuel guage IC for indicating SOC of my 4s 30Ah LiFePo4 battery pack. and my application circuit doesn't use MCU so i am planning it to do with LED indication…
    • 3 months ago
    • Power management
    • Power management forum
  • BQ34Z100-G1: BQ34Z100-G1

    Igor Takayanane
    Igor Takayanane
    TI Thinks Resolved
    Part Number: BQ34Z100-G1 I am experiencing some issues with the BQ34Z100PW-G1, on some units, it is "locking up" and simply not showing any change in SOC, even though I have already programmed the golden image onto it. What could be causing this? Thanks…
    • 3 months ago
    • Power management
    • Power management forum
>

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