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BQ34Z100-R2: Recommended tool for calibration and chemical ID identification

Vidit Katlana1
Prodigy 130 points
Part Number: BQ34Z100-R2
Other Parts Discussed in Thread: EV2400

Hello Folks,

Does TI provide a tool to perform following learning cycle on our custom battery pack?

https://www.tij.co.jp/jp/lit/an/slua903/slua903.pdf?ts=1697631565853

Basically a tool to which we connect out battery pack and it does all the required charging and discharging cycles and described in the document and generate a data in the format TI need to identify the chemical ID and calibrate the BQ34Z100-R2 Fuel gauge IC

Thanks!

  • 0
    TI__Mastermind 37761 points

    Hey Vidit,

    You can use the EV2400 to communicate to the gauge and get all the necessary data. In terms of charging and discharging the battery, you can use a charger IC or you can use a power supply like a Keithley.

    Regards,

    Nick Richards