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  • BQ40Z60: not waking up anymore

    Part Number: BQ40Z60 To use as little as power as possible BQ40Z60 is being put in time based shutdown. Unfortunately they have a situation where it is not waking up anymore According to Technical Rerference Manual (page 73) device wakes up under...

  • RE: BQ40Z60: Learning and configuration issue.

    Hello Krzsztof, Yes, try to set the BCAST bit if you do not have a host sending the command for charging voltage or current. Thanks

  • BQ40Z60: Protection delay time accuracy

    TI Thinks Resolved
    Part Number: BQ40Z60 bq40z60 has many protection functions. There are voltage , current, temperature and so on protection functions. And they have detection delay and recovery delay setting. I would like to know these delay time accuracy. Datasheet...

  • BQ40Z60: Cell balance and Qmax

    • Resolved
    Part Number: BQ40Z60 We met one cell imbalance issue in mongoose BBU recently. And can you help

  • BQ40Z60: Discharging related issues

    • Resolved
    Part Number: BQ40Z60 I'm currently using the TI BQ40Z60 board. While performing the discharging

  • BQ40Z60: Cell balance and Qmax

    • Resolved
    Part Number: BQ40Z60 if our temperature is 42C, does it mean Qmax can't update all the time

  • RE: BQ40Z60: When charging status get CHARGE INHIBIT, The CHG FET turned off late after the FW sets Current Limit to max. current limit register

    Hello Hendra, Hendra Kusdarwanto 1. The Charge Inhibit could be caused by the Actual Charging Current that lower than System Load Current while the Charging Status at HT. Is it correct? In the document section 4.13 mention that if it is occurs when...

  • BQ40Z60: CV charging mode

    TI Thinks Resolved
    Part Number: BQ40Z60 Hello, 1. I do have a BQ40Z60 EVM and have configured for a 4S1P pack. The charging current is set @640 mA i.e. 0.2C for a 3200 mAh cell capacity INR18650B Panasonic. The calibration is performed initially before working...

  • RE: BQ40Z60: What are the differences between BQ40Z60 0_13 and BQ40Z60 0_15?

    Here is the link to the bq40z60 firmware bundle https://www.ti.com/lit/zip/sluc598 Andy

  • BQ40Z60: bq40z60

    • Resolved
    Part Number: BQ40Z60 We are using the bq40z60 Programmable Battery Management Unit in combination

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