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Showing 22 results View by: Thread Post Sort by
  • BQ79652-Q1: B-Value for NTC

    Marvn Arcangel
    Marvn Arcangel
    TI Thinks Resolved
    Part Number: BQ79652-Q1 Hi Team, The Data Sheet specifies a 10kOhm NTC in section 10.2.1.2.4 "GPIO For Thermistor Inputs", but no Beta-Value. What would you propose ? B25/85 = 3435K? Regards, Marvin
    • 5 days ago
    • Power management
    • Power management forum
  • BQ79652-Q1: 20S with current sensing

    Daniel Wang (auto)
    Daniel Wang (auto)
    Part Number: BQ79652-Q1 Tool/software: Hello team, My customer wants to find a AFE which can support 20s cell and current sensing, besides BQ79854/6, do you have any recommendation for the RTMed devices? Is it feasible to utilize 2pcs of BQ79652-Q1…
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • BQ79652-Q1: BQ79652-Q1: To what should CustomTemperatureModel:Rc0 parameter be set? (Reopen)

    Ronan Chauvin
    Ronan Chauvin
    Resolved
    Part Number: BQ79652-Q1 Tool/software: Hello TI team and others, This question reopens a previous thread: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1195308/bq79652-q1-to-what-should-customtemperaturemodel…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • BQ79652-Q1: BQ79652-Q1 not waking from shutdown mode

    Bryce F
    Bryce F
    TI Thinks Resolved
    Part Number: BQ79652-Q1 Tool/software: Hi, I have recently been trying to trail and implement a new Battery management system utilising the BQ79652-Q1. I implemented a custom board design taking into account the evaluation kit design. The pack is…
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ79600EVM: BMS with BQ79652-Q1 - No response of second stack device

    Marvin Bogenschütz
    Marvin Bogenschütz
    Part Number: BQ79600EVM Other Parts Discussed in Thread: BQ79652-Q1 Tool/software: Hello TI-team, I have a problem with the communication between BQ79600EVM as base device and two BQ79652-Q1 as stacks. The BQ79652-Q1s are located on the same PCB…
    • 4 months ago
    • Power management
    • Power management forum
  • BQ79652-Q1: BQ79652-Q1

    huanlong zhong
    huanlong zhong
    TI Thinks Resolved
    Part Number: BQ79652-Q1 can BQ79652-Q1 be applied to Lead-acid batteries for BMS?Help please.Thanks!
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ79652-Q1: External passive balancing

    Madaka karthik
    Madaka karthik
    TI Thinks Resolved
    Part Number: BQ79652-Q1 Tool/software: Hi Team, Is there way that I can use external passive balancing with BQ79652-Q1 ? if so how to do it?
    • 9 months ago
    • Power management
    • Power management forum
  • BQ79652-Q1: communication between multiple BQ79 IC's

    Twan Vooijs
    Twan Vooijs
    TI Thinks Resolved
    Part Number: BQ79652-Q1 Tool/software: We are experiencing issues with our isolated UART communication in a multi-pack battery system. The setup includes four battery packs: Two base packs, each with a BQ79652 Two stack packs, each with a BQ79612…
    • 8 months ago
    • Power management
    • Power management forum
  • BQ79652-Q1: Can you recommend an 18s BMS?

    Ebrar Sude Yigitoglu
    Ebrar Sude Yigitoglu
    TI Thinks Resolved
    Part Number: BQ79652-Q1 Tool/software: We are working on a hyperloop prototype. Initially, we selected a propulsion motor that required a 12s cell configuration and were using that integration. However, we have now decided to switch to the Hobbywing X11…
    • over 1 year ago
    • Power management
    • Power management forum
  • Answered
  • BQ79652-Q1: Current Sense ADC not running

    Bryce F
    Bryce F
    Resolved
    Part Number: BQ79652-Q1 Tool/software: Hi, I have been working with this BQ79652-Q1 and have been unable to get the 24bit-CS_ADC to work. I have managed to configure and communicate to the device as well as get the AUX_ADC and MAIN_ADC running. I understand…
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
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