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  • RE: TPS2812: Typical application circuit

    Resolved
    Hi Satya, Thanks for asking about the internal regulator on TPS2812. You can find the typical application schematic on page 13 and in figure 22 on the next page in a similar datasheet for TPS2816 family http://www.ti.com/lit/ds/symlink/tps2829-q1.pdf …
    • Answered

  • BQ2954 charger circuit problem with input voltage

    Resolved
    Other Parts Discussed in Thread: BQ2954 , TPS2829 , BQ24620 Hi, I am using bq2954 IC from TI in my charger circuit to charge 2-cells (LiFePO4) in series. I have used the circuit in the following application notes. 1884.Using BQ2954.pdf I have modified…
    • Resolved

  • bq2954 charge management IC, Vin needs to be changed proportionally with change in battery pack voltage, why?

    Other Parts Discussed in Thread: BQ2954 , TPS2829 , BQ24620 , BQ24630 Hi, I am currently doing a project where I am developing a series 2-cell (LiFePO4) charger using the bq2954 IC. I am using the circuit available in the bq2954 application notes, 5102…

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