1• Thevenin/Norton with Op AmpsECE 201: Lecture 25Borja PeleatoThevenin/Norton equivalents• Circuits with op amps also have Thevenin or Norton equivalents• The process to find them is exactly the same as for resistive circuits– VTHis the voltage observed while in open circuit (everything which you do NOT want to be included in the equivalent needs to be removed)– INis the current observed while in short circuit– RTH= RNis found by adding a test source between the terminals and finding Vtest/Itest2345678910111213Example 51415Example
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