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  • BQ24780SEVM-583: About BQ24780S EVM Application Question

    Part Number: BQ24780SEVM-583 Other Parts Discussed in Thread: BQ24780S Hi Team, May I know bq24780s how to program battery mode(turbo boost) by bq Studio?

  • BQ24780SEVM-583: BQ24780S: hybrid boost mode turn-on time

    Part Number: BQ24780SEVM-583 Hi, How long does the charger takes to switch from buck to boost converter?
    • Answered

  • BQ24780SEVM-583: Lowering input current to enale boost mode for BQ24780S

    Resolved
    Part Number: BQ24780SEVM-583 Hi, I am using the BQ24780SEVM-583. I changed the input sense resistor, R8, to 20m ohms to enable hybrid power boost mode early. I thought changing the sense resistor to 20m ohms will enable the boost mode at 1536/2=768mA…
    • Resolved

  • BQ24780SEVM-583: hybrid boost mode behavior

    Part Number: BQ24780SEVM-583 Other Parts Discussed in Thread: BQ24780S Hi, We are testing transient behavior when hybrid boost mode kicks in. We notice that in hybrid boost mode battery kicks in and then kicks out for short duration and then comes back…

  • BQ24780SEVM-583: The Charge current value I set is 512ma but the current reading shows around 360ma

    Part Number: BQ24780SEVM-583 Hi I am setting the charge current to be 512 ma but when I measure the Value using a Multimeter in series . The value is varied by 200-300 ma . Kindly let me know if I need to change any register commands or values . I completed…

  • BQ24780SEVM-583: VILIM pin function when only battery is connected

    Part Number: BQ24780SEVM-583 Hi Wang557, What will happen when only battery is connected to the battery charger and VILIM pin? In the above case, I am not connecting any 3.3V supply to set the VILIM pin voltage. According to the datasheet, battery…
    • Answered

  • BQ24780SEVM-583: The DisCharge current value is set to 512ma but the actual discharge current reading shows more than that

    Resolved
    Part Number: BQ24780SEVM-583 Other Parts Discussed in Thread: BQSTUDIO When I enter Discharge Current limit in the BqStudio does it limit the discharge current actually ? I was setting the discharge current to different values but the current pulled by…
    • Resolved
    • Answered

  • RE: BQ24780S: Is the Gerber file of EVM available?

    Resolved
    Hello Ben, Here is a link to the Gerber file: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/927448/bq24780sevm-583-gerber-files Regards. Christian
    • Answered

  • RE: BQ24780S: For BQ24780S, how to close the battery when ACIN is supplied?

    Resolved
    Hi Tiger, Please test an EVM. BQ24780S is not recommended for your application. https://www.ti.com/tool/BQ24780SEVM-583 Thanks and I hope this helps, Peng *Please press "This Resolved My Issue" on the thread if my answer is satisfactory

  • RE: BQ24780S: no discharging current

    Hi Chong, Unfortunately, we don't have written example software because it varies by application. However, we have the EVM that they can use to reference and compare their test results with. https://www.ti.com/tool/BQ24780SEVM-583 Thanks and I hope this…

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