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Engineering LibreTexts

5.1: Theory Overview

  • Page ID
    26294
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    The inverting voltage amplifier is based on parallel-parallel negative feedback. This amplifier exhibits modest input impedance, low output impedance, and stable inverting voltage gain. The voltage gain is set by the two feedback resistors, \(R_i\) and \(R_f\).


    This page titled 5.1: Theory Overview is shared under a CC BY-NC-SA 4.0 license and was authored, remixed, and/or curated by James M. Fiore via source content that was edited to the style and standards of the LibreTexts platform; a detailed edit history is available upon request.