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  • BQ25170: Thermistor connection shared between BQ27220 and BQ25170

    Part Number: BQ25170 Other Parts Discussed in Thread: BQ27220 Tool/software: Hi I have used BQ27220 and BQ25170JDSGR for fuel guage and charger IC respectively in my system. I have connected BIN pin and TS pin of BQ27220 and BQ25170 IC respectively…

  • BQ25170: BQ25170 lipo charger

    Part Number: BQ25170 Other Parts Discussed in Thread: BQ25180 , BQ24133 , BQ25185 , TPS63020 , TPS63060 , TPS63070 Tool/software: Hi, I need help in selecting a lipo battery charger. I have micro hydro generator with the following specs. DC5V Technical…

  • BQ25170: cost down alternative

    Part Number: BQ25170 Tool/software: Hi team, Can you help to check below device's PN? Customer would like to design a low-cost charging PCB module. They find a old SCH which is suitable but they cannot confirm the PN. I check the roadmap also cannot…
    • Answered

  • BQ25170: TS_EN threshold

    Resolved
    Part Number: BQ25170 Tool/software: Hi team, In case that TS pins is used as Charge Enable, Both enable and disable threshold voltage are low value. Is there any way to make the threshold around 0.8V? Best regards, Goto
    • Resolved

  • BQ25170: Schematic and Layout review Request

    Part Number: BQ25170 Tool/software: I have a schematic and layout completed using the Battery charger as mentioned above, and I request assistance in reviewing the schematic and layout.

  • BQ27220: Thermistor connection shared between BQ27220 and BQ25170

    TI Thinks Resolved
    Part Number: BQ27220 Other Parts Discussed in Thread: BQ25170 , Tool/software: Hi I have used BQ27220 and BQ25170JDSGR for fuel guage and charger IC respectively in my system. I have connected BIN pin and TS pin of BQ27220 and BQ25170 IC respectively…

  • BQ25170: charger not working

    Part Number: BQ25170 Other Parts Discussed in Thread: BQ24040 , Tool/software: Hi Bill Johns , This charger circuit I implemented on our circuit board is not working. I verified each resistor value using a multimeter, and those are accurate. The IN…

  • BQ25170: BQ25170 Error after shorting IN to OUT

    Part Number: BQ25170 I was able to run the BQ25170 through a couple of charge/discharge cycles and it was working. We need to get CSA approval and one of the tests they will run is short IN to OUT and confirm the charger stops charging. So, I did that…

  • BQ25170: check layout

    Part Number: BQ25170 Tool/software: Hi Bill Johns , Can you please check your inbox for the layout that I sent?

  • BQ25170: battery level monitoring circuit and connection

    Part Number: BQ25170 Tool/software: Bill Johns I want to connect battery-level monitoring from my battery charger output. I have sent private messages on the circuit and connection. Please look at it and advise when you have time. Thanks.

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