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  • BQ34110: BQ34110 Load Learning

    Part Number: BQ34110 Other Parts Discussed in Thread: BQ34Z100 , I have an application where I have a 19.2V, 96Wh LiFePO4 pack charged with a solar panel. It will drive a load on a daily basis - which might might drain it by roughly 10%. In general, it…

  • BQ34110: Subject: Clarification on CEDV Data Collection and GPC Process for BQ34110 with out Simulation Tool and BQ34110 Software.

    Part Number: BQ34110 Other Parts Discussed in Thread: BQSTUDIO , EV2400 Tool/software: Dear TI support team, Thank you for sharing the summary and guidance regarding the CEDV Data Collection for the Gauging Parameter Calculator (GPC). I would like…

  • BQ34110: BQ34110: bq34110 does not count the same charge charging as discharging among other issues

    TI Thinks Resolved
    Part Number: BQ34110 Other Parts Discussed in Thread: BQ34Z100 Tool/software: Hello. I'm not sure if this question has been covered already. We have a design in development that uses the bq34110 (the BQ34110PW specifically). We've repeatedly tested…

  • BQ34110: monitor without Rsense

    Part Number: BQ34110 Other Parts Discussed in Thread: BQ27427 Hi, My application doesn't have access to Rsense (SRP and SRN) pins. I'd like to know what would be the impact of not having Rsense in monitoring. Please PM me if you want to understand…

  • BQ34110: Question about bq34110

    TI Thinks Resolved
    Part Number: BQ34110 Other Parts Discussed in Thread: EV2400 Tool/software: Hello： The customer is using bq34110 to count the battery power. The battery is 4 series and 6 parallel, but there is a problem. When the battery is in use, the power is 70…
    • Answered

  • BQ34110: NTC Temperature Ext. Coeffs

    Resolved
    Part Number: BQ34110 Greetings everyone, We are designing a BMS for a battery that will work in extreme temperature conditions. It was decided to use the BQ34110 as our fuel gauge with an external NTC to read the temperatures. The NTC we are using is…
    • Resolved

  • BQ34110: BQ34110: Schematic for review

    TI Thinks Resolved
    Part Number: BQ34110 Tool/software: HI We have made the schematic for BQ34110 Our specs: VCC_BATT_IN: 9-12.6V We are using the 3 cell battery pack directly in which we done have the access of each individual cell, we are getting directly 3 cell…
    • Answered

  • BQ34110: SOC stucked à 99% during charging battery

    Resolved
    Part Number: BQ34110 Hello BQTeam, I use the BQ34110 gauge with a 3S NiMH battery pack (1100 mAh design capacity,1200 mV nominal battery cell voltage, 1500 mV charge cell voltage, 1000 mV cut-off cell). I charge the battery with the BQ25172DSGR charger…
    • Resolved

  • BQ34110: BQ34110 NTC coefficients

    Part Number: BQ34110 Tool/software: Hello, Can you provide the Ext temp coefficient calculator's spreadsheet for IC to update under Temp Model in the data flash , as the one we have "sula398" doesn't seem to work with the mentioned IC. I have attached…

  • BQ34110: Load profiles for parameter calculation with GPCCEDV

    Part Number: BQ34110 Other Parts Discussed in Thread: GPCCEDV Greetings, We are designing a battery pack that uses BQ34110. We are now in the phase to determine our load profiles to gather the needed data and use the online tool to extract the needed…

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