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TPS7A47: selected for best noise

JohnP
Intellectual 470 points
Part Number: TPS7A47

Dear Sir

Is it possible to purchase TPS7A4700 that have a noise performance of better than 4.17uV?  That is, this is the maximum value, not a typical value.

Thanks

John

  • 0
    TI__Guru 55940 points
    Hi John,

    The RMS noise provided is based on a calculated value from spectral noise density taken during the characterization of the LDO before it is released. While there can be some slight variation from device to device, the values should be very close to the typical values shown in the Electrical Characteristics table and Typical Characteristic curves. Noise is not screened in production testing due to constraints in the production environment.

    Very Respectfully,
    Ryan
  • 0 in reply to Ryan Eslinger
    Intellectual 470 points
    Thanks for the information