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  • BQ79612-Q1: Update Firmware 3.1.1.14 (BQAutoval)

    Resolved
    Part Number: BQ79612-Q1 Other Parts Discussed in Thread: USB2ANY Tool/software: Hello, I'm trying to connect to my PCB (with IC BQ79612) but I get this message using GUI. It's not updating the firmware when I enter BSL mode. The only solution…
    • Resolved

  • BQ79612-Q1: Connection of CB Pins When Passive Balancing is Not Used in BQ79612PAPRQ1

    TI Thinks Resolved
    Part Number: BQ79612-Q1 Tool/software: Please guide me! If the passive balancing in BQ79612PAPRQ1 is not used, should the CB pins to be connected to BAT pin or left unconnected?
    • Answered

  • BQ79612-Q1: BQ79612-Q1 GPIO configuration

    Resolved
    Part Number: BQ79612-Q1 Hello, We are Planning to use the BQ79612-Q1 IC for Battery Monitoring application. My query is whether the GPIO PIN can be programmed to Turn off any MOSFET / Switch / Relay in case the cell voltage goes above or below a threshold…
    • Resolved
    • Answered

  • BQ79612-Q1: BQ7721603 and BQ79612-Q1

    Resolved
    Part Number: BQ79612-Q1 I would like to configure a 24-series BMS using two BQ7721603 and two BQ79612-Q1. How should it be configured? Do you have a reference circuit?
    • Resolved

  • BQ79612-Q1: BQ79612-Q1 Schematic Review

    TI Thinks Resolved
    Part Number: BQ79612-Q1 Request to review the schematic Sections for the Battery Monitor IC Sections and Daisy chain including the Bridge IC /resized-image/__size/2560x2560/__key/communityserver-discussions-components-files/196/5353.Battery-Cells…
    • Answered

  • BQ79612-Q1: missing shutdown ping propagation

    Resolved
    Part Number: BQ79612-Q1 Other Parts Discussed in Thread: BQ79616 Dear TI engineers, we are currently developing a HV battery management system in a student project. Therefore we built a test board with 3 of the BQ79612-Q1 devices on it (1 base and…
    • Resolved
    • Answered

  • BQ79612-Q1: Number of current senses when stacking BQ79612-Q1

    Resolved
    Part Number: BQ79612-Q1 When using two BQ79612-Q1 to configure a protection function for 24 series cells, is it okay to have only one current sense resistor between the negative side of the bottom battery cell and GND? Should I connect the current…
    • Resolved

  • BQ79612-Q1: Unused VC and CB pin.

    TI Thinks Resolved
    Part Number: BQ79612-Q1 Hi, I am currently trying to use a BQ79612 as the controller for a Stack, as the the intended stack controller is not available. It is not clear to me, how the VC and CB pins should be connected if no cells are connected…
    • Answered

  • BQ79612-Q1: Where is sample code for BQ7961X products?

    Resolved
    Part Number: BQ79612-Q1 I see references to "example code" or "sample code" in the forums and documentation related to these ICs but I have not been able to find any such example code. Can someone please point me to it? Thank you.
    • Resolved

  • BQ79612-Q1: BQ79612 battery monitor and BQ79600 Bridge IC sample codes

    TI Thinks Resolved
    Part Number: BQ79612-Q1 Hello, We are using two BQ79612 devices for cell voltage monitoring and balancing and BQ79600 as the Bridge IC to the Microcontroller in a custom board. Let us know if any sample configuration codes using SPI is available…

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