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  • BQ76925: FCT functional test failed.

    Part Number: BQ76925 After components are mounted onto the PCB, the FCT function test displays discrepancies in values; some tests fail, some pass, but upon reaching the customer tests fail. Please assist with the analysis. Based on the relevant information…

  • BQ76925: BQ76925 Accuracy issue

    Part Number: BQ76925 Tool/software: We are using the BQ76925 analog front-end IC for cell voltage monitoring and passive balancing in a lithium battery charger product that supports 3S–6S battery packs. We have successfully implemented the complete circuit…

  • BQ76925: Material issue for 609284 MPN BQ76925PWR about Pin 8 and pin 9 short-circuited

    Part Number: BQ76925 Dear Texas Team, For material 609284 MPN BQ76925PWR, our quality find Pin 8 and pin 9 have short-circuited. which cause 4pc Finish goods NG, so we want send this 4pc FG parts to you help alaysis the reason? Please help provide…
    • Answered

  • BQ76925: Clarification on Circuit Breakers in SLUA707 Reference Design

    Resolved
    Part Number: BQ76925 Tool/software: Hello TI team, I'm working on a custom battery management design using SLUA707 ("3 to 6 Cells Battery-Management System Based On bq76925 + MSP430G2xx2") as a reference. While reviewing the schematics in the application…
    • Resolved

  • BQ76925: Please help to suggest a monitor that supports 4 Primary battery cells

    TI Thinks Resolved
    Part Number: BQ76925 Other Parts Discussed in Thread: BQ76905 Tool/software: Hi team, My customer wants to have a battery monitor to monitor every cell's voltage. And the battery is Primary battery. Cylindrical Primary Lithium 1.5V for a battery.…

  • BQ76925: BQ76925 with 100 micro ohm shunt.

    TI Thinks Resolved
    Part Number: BQ76925 Other Parts Discussed in Thread: BQ76942 Hello, We are considering to use BQ76925 for 4 cell Li-ion monitoring and planning to use it with 100 micro ohm shunt to meet the monitor current above 100A till 800A. We do not want to…
    • Answered

  • BQ76925: Alternate Connections for 3 cells battery

    Resolved
    Part Number: BQ76925 Hello. I want to use BQ76925 with a 3-cell battery and a built-in 3V3 regulator with an external transistor. I expect 10mA current consumption on the 3V3 rail. If I implement the typical circuit from the datasheet, I will have 100…
    • Resolved

  • BQ76925: How to wake bq76925 in 3rd party battery

    TI Thinks Resolved
    Part Number: BQ76925 Hi, I own a number of 3rd party batteries that remain in sleep mode. I understand they contain a bq76925 and that I can wake the batteries to use them. I am NOT a programmer but I know just enough to work my way around basic…

  • BQ76925: Vref outputs voltage ~4V

    TI Thinks Resolved
    Part Number: BQ76925 Hello, I have a BQ76925 with external 3.3V regulation. VCTL is connected to VBAT as shown in the datasheet, and I have a separate 3.3V LDO whose output is connected to V3P3. When I switch on the VREF via I2C, it goes as high as…

  • BQ76925: BQ76925 I2C Address

    TI Thinks Resolved
    Part Number: BQ76925 Hi Team, we would just like to confirm how to set different I2C addresses for two or more BQ76925 in a system. Thank you in advance. -Mark

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