Precision peak detector

166

02:56:34

The first opamp and diode works as an ideal diode, don't have voltage drop. The resistor creates a 0V on the second dio de and then we don't have leakage current.
Credits: EEVblog peak detector circuit - youtube

published 11 years ago

zumix

11 years ago

Nice circuit . Adding a second genius in series with different freq the behavior of the circuit is better seen

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