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TPS7A52-Q1: Feedback voltage initial tolerance

Part Number: TPS7A52-Q1

Dear,

I'm unable to find the initial tolerance of the feedback voltage in the datasheet of the component, there is only a typical value.

Could someone give me the min and max value?

Regards

Matthieu Baque

  • Hi Matthieu,

    You can use the tolerances shown in this table as representative of the FB pin voltage min and max value.

    Thanks,

    - Stephen

  • Hello Stephen,

    I agreen but these tolerances include voltage, load current and temperature variations.

    I wanted just initial tolerance at a fixed point in order of voltage, load and temperature.

    Thanks

    Matthieu Baque

  • Hi Matthieu,

    I have reviewed the archives, but I do not see characterization data which describes a tolerance for one Vin, one Vout, one load and one temperature.
    It is fairly common to use the design table I provided for the statistical analysis of a setpoint, as it includes numerous steady state parameter variations (line regulation, Iout load regulation, reference variation, temperature variation).

    Thanks,

    - Stephen