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Showing 31 results View by: Thread Post Sort by
  • BQ27426EVM-738: BQ27426 SoC Reading Issue during Discharging cycle

    Sahil Nayak
    Sahil Nayak
    TI Thinks Resolved
    Part Number: BQ27426EVM-738 Other Parts Discussed in Thread: BQ27426 , BQ24192 , BQSTUDIO , EV2400 Hi TI Team, In our product for monitoring the battery we have used bq27426EVM-738 EVK and for charging the battery we have used bq24192EVM-021. Both…
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ27426EVM-738: Find Taper Current Setting

    Matt Reaves
    Matt Reaves
    TI Thinks Resolved
    Part Number: BQ27426EVM-738 Other Parts Discussed in Thread: BQSTUDIO , BQ27426 Hello, I'm trying to create a bqStudio project for the bq27426-EVM. I am charging a stand-alone Samsung 50E, Lithium 21700 battery, using the BQ24172EVM. The datasheet for…
    • over 5 years ago
    • Power management
    • Power management forum
  • RE: BQ27426EVM-738: Generating an error [VOK: Not Clear] during learning cycle

    Sebastian Kopp
    Sebastian Kopp
    Hi, Andy, that's not entirely true. This thread is about: Generating an error [VOK: Not Clear] during learning cycle regarding BQ27426EVM-738. The other thread is about a problem from GPCChem, that was occuring during the characterisation of the…
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ27426EVM-738: Short circuit while connection of Fuel Gauge with Protection IC and Battery

    Sebastian Kopp
    Sebastian Kopp
    TI Thinks Resolved
    Part Number: BQ27426EVM-738 Other Parts Discussed in Thread: BQ27426 Hey all, during testing BQ27426 with an connected RICOH R5443Z207PH (Protection IC) some failure was occurring that we didn't expect. If we connected the Fuel Gauge with the Protection…
    • over 5 years ago
    • Power management
    • Power management forum
  • BQ27426EVM-738: Charging cannot reach 100%, discharging will be less than 3.4V minimum system voltage

    William Fan
    William Fan
    TI Thinks Resolved
    Part Number: BQ27426EVM-738 Dear Sir: We use BQ27426EVM-738+BQ27000GDK for battery cycle learning,After the software is incorporated into the script, it can only be charged to 99% in the charging test, and the battery voltage is 3.4V lower than the…
    • over 4 years ago
    • Power management
    • Power management forum
  • BQ27426EVM-738: Problem with device configuration mode

    Vladimir K.
    Vladimir K.
    TI Thinks Resolved
    Part Number: BQ27426EVM-738 Other Parts Discussed in Thread: BQ27426 Hi everyone, My customer works with BQ27426EVM-738 and faced with a problem. They are not able to go into device configuration mode. Bit FLAG_CFGUPMODE (1<<4) is not set in CONTROL_STATUS…
    • over 7 years ago
    • Power management
    • Power management forum
  • BQ27426EVM-738: Accuracy Error: Deviation is so high that it is most likely due to anomaly in the data.

    Sebastian Kopp
    Sebastian Kopp
    TI Thinks Resolved
    Part Number: BQ27426EVM-738 Hi all, I've got an error during the gpc report: Accuracy Error: Deviation is so high that it is most likely due to anomaly in the data. What is the problem? What will be the consequence conerning the suggested chem id…
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ27426EVM-738: bqStudio connection issue

    Benjamin Klimko96
    Benjamin Klimko96
    Resolved
    Part Number: BQ27426EVM-738 Other Parts Discussed in Thread: EV2400 , BQSTUDIO Hi, I am trying to connect my BQ27426EVM to bqStudio for testing but when I connected the EVM to a EV2400 and my computer I got the following error: I'm confused as to…
    • Resolved
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ27426EVM-738: Gerber Files

    Robert Whalley
    Robert Whalley
    Resolved
    Part Number: BQ27426EVM-738 Other Parts Discussed in Thread: BQ27426 , BQSTUDIO Is it possible to have the Gerber files of the BQ27426EVM board? The layout is shown in the data sheet, SLUBBE1, but the resolution is too crude to see exactly what is going…
    • Resolved
    • over 7 years ago
    • Power management
    • Power management forum
  • Answered
  • BQ27426EVM-738: About BQ27426EVM

    Masami Michino
    Masami Michino
    Resolved
    Part Number: BQ27426EVM-738 Other Parts Discussed in Thread: BQ27421EVM-G1A , BQ21040EVM-777 , BQSTUDIO , , EV2400 Dear, All The customer uses BQ27421EVM-G1A to acquire data. In another configuration, - BQ21040EVM-777 - EV2300 - Electronic load - Battery…
    • Resolved
    • over 9 years ago
    • Power management
    • Power management forum
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