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Hi guys
I want to find the output voltage of integrator circuit as shown in the diagram below.
Input signal is 1KHz. R = 100k and C =1uF
How to find the output voltage? Actually i am stuck in integration portion.
As said: This is no integrator.
An integrator output has undefined starting voltage and usually will end in saturating output.
A low pass filter (like in your picture) has:
* DC gain of 1 (therefore output usually doesn´t saturate)
* and a more or less distorted triangle waveform (never pure triangle) depending on input frequency and cutoff frequency ratio.
Define your square wave:
* HIGH voltage,
* LOW voltage,
* duty cycle.
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