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  • BQ25600: bq25600: Intermittent power jitter and unexpected REGN shutdown upon VBUS insertion

    Part Number: BQ25600 We have integrated the bq25600 as the Li-ion battery charger in our custom-designed device. Approximately 20% of our production units encounter the same issue. For an affected device, the issue is intermittent, with a reproduction…

  • BQ25600: BQ25600YFFR not use hardware Jetia

    TI Thinks Resolved
    Part Number: BQ25600 hi,TI: For the BQ25600YFFR that does not use hardware Jetia, is it OK to simply pull TS up to REGN 10K and then pull it up to ground 10K?

  • BQ25600: Recognized as USB port during DC charging

    TI Thinks Resolved
    Part Number: BQ25600 Tool/software: Dear TI Engineer, We used BQ25600 on our device and found that when using DC charging, the charging device type was recognized as USB, which caused the system to wake up and triggered the USB subsystem, resulting…

  • BQ25600: Confirmation of the trigger events that cause the VBUS_GD register of the BQ25600 charger to be cleared (set to 0).

    Part Number: BQ25600 Tool/software: Good afternoon. Our project uses the BQ25600 Charger, and we encountered the following issues during use: During device operation, under certain conditions, we observed that the VBUS_GD register was set to 0.…

  • BQ27427EVM: BQ27427 and BQ25600 schematic

    TI Thinks Resolved
    Part Number: BQ27427EVM Other Parts Discussed in Thread: BQ27427 , BQ25600 Tool/software: Please help review the attached Bq27427 and BQ25600 circuit. Is BQ27427's BAT pin connector to Battery's BAT+ pin ? Is BQ27427's SRX pin connector to (Charge…

  • BQ25600: BQ25600YFFR

    TI Thinks Resolved
    Part Number: BQ25600 Tool/software: After our product has been turned on and placed for two days, it enters a shutdown state, and the battery discharges to below 2.85V, making it impossible to charge with the charger. When the USB is inserted, there is…
    • Answered

  • [FAQ] BQ25600: What is the function of the /QON pin on BQ2560x?

    Resolved
    Part Number: BQ25600 Other Parts Discussed in Thread: BQ25601 Tool/software: The /QON pin has multiple functions on the BQ25601/D and BQ25600/D and is pulled up internally. The only thing connected to this pin should be some switch/FET/button etc. Float…
    • Resolved
    • Answered

  • [FAQ] BQ25600: What is ship mode and how do I enter and exit it in BQ2560x?

    Resolved
    Part Number: BQ25600 Other Parts Discussed in Thread: BQ25601 , Tool/software: The I2C programmable BQ2560x has a mode to minimize quiescent current for the BQ25601/D and BQ25600/C/D from the battery in cases when the system load is not needed to be powered…
    • Resolved
    • Answered

  • BQ25600: How to improve dischrging SOC accuracy?

    Resolved
    Part Number: BQ25600 Tool/software: Dear Sir, we measure the discharging curve by keeping display on, and found the reported SOC is not linear. Is there any way to improve the SOC accuracy? BR Peter
    • Resolved

  • BQ25600: Disable NTC pin in software

    TI Thinks Resolved
    Part Number: BQ25600 Other Parts Discussed in Thread: BQ25638 Tool/software: Hi team, Customer would like to disable the BQ25600 Ts pin using software register configuration. I check datasheet, there is no bit could do this. Could you help confirm…

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