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    Answered

  • RE: BQ20Z60-R1: BQ20Z60DBT-R1

    Resolved
    Hello Kang kang, Thank you for your quickly response. For BQ20Z60-R1, read data on 0X00 but for BQ40Z50 read data on 0x23. And a flag bit on some register have different location such as PFstatus.SUV. If we used BQ40Z50 which means we have to upgrade…

  • BQ20Z60-R1: BQ20Z60-R1

    TI Thinks Resolved
    Part Number: BQ20Z60-R1 Other Parts Discussed in Thread: BQ20Z65-R1 , Problem Description: Our Pump alerts when charging. We found that a control panel in Pump can't capture the feedback signal from battery power. By restart, the alert was disappeared…

  • BQ20Z60-R1: abnormal 'ICC' flag

    TI Thinks Resolved
    Part Number: BQ20Z60-R1 Dear TI Engineer, My customer found 'ICC' flag was fixed to 0 in some BQ20z60 chips other than 1 which is shown on TRM manual. Some devices of 'ICC fix to 0' would occasionally lost communication with host, and might recover…

  • BQ20Z65-R1: PERS# pin status

    TI Thinks Resolved
    Part Number: BQ20Z65-R1 Other Parts Discussed in Thread: BQ20Z60-R1 Hi, 1) BQ20Z65-R1 data sheet Figure 2-4. AFE Discharge Overcurrent Protection mentions as: Reinsert Battery Pack [PRES#] transitions from 0 to 1 But section 2.8.2.1 Battery Pack Remo…

  • BQ20Z60-R1: bq20z60-R1. Potentialy I2C problem

    TI Thinks Resolved
    Part Number: BQ20Z60-R1 Hi, I'm working on a product that used a battery which has the bq20Z60-R1 internally. I know that the bq20z60-R1 has to be used with an SMBus. In our product, we use it on a standard I2C bus. Is there a problem to use the I2C…
    • Answered

  • RE: BQ20Z45-R1: Dsg Relax Time / Chg Relax Time

    Resolved
    Thank you for the information. We can't find default values in sluu387a.pdf (bq20z40-R1/bq20z45-R1 Technical Reference). But we can find default values in sluu386.pdf (bq20z60-R1/bq20z65-R1 Technical Reference). Dsg Realx Time : 1s Chg Relax Time …

  • BQ20Z65-R1: Minimim time between Commands FETS off and Shut down

    TI Thinks Resolved
    Part Number: BQ20Z65-R1 Other Parts Discussed in Thread: BQ20Z65 , , BQ20Z60-R1 Hello to TI support team , I have question according bq20z65 what is the minimum time for command transmit for ship mode : Battery unsealed and i need turn fets off and after…

  • BQ20Z60-R1_BQEVSW-SW: Can I have download link also please?

    TI Thinks Resolved
    Part Number: BQ20Z60-R1 Hello, May I get the download link to this also please - as many here have requested? Thanks, John W.
    • Answered

  • BQ29330/BQ20Z60-R1 DSG FET got turned OFF when charger is removed

    Resolved
    Other Parts Discussed in Thread: BQ29330 , BQ20Z60-R1 Hi: I am using BQ29330/BQ20Z60-R1, every time the external power was removed, the Charger got turned OFF, then BQ29330 turned OFF DSG FET. Now I am stuck with Battery power going nowhere. What…
    • Resolved
    • Answered

  • BQ20Z60-R1_BQEVSW-SW: Broken link on TI website for the BQ20Z60-R1_BQEVSW-SW

    Resolved
    Part Number: BQ20Z60-R1 Other Parts Discussed in Thread: BQ40Z60 , BQSTUDIO , EV2400 Any one with a link to download the BQ20Z60-R1_BQEVSW-SW software? Thanks! Alaa
    • Resolved

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