Indicated on an 80's Radio Electronics, this circuit provides at its output a voltage that is the peak value of the input voltage. The supply voltage must be higher than the expected peak.
The circuit shown in the figure is suggested by Micrel, based on the MIC2570 boost voltage...
The presented circuit uses an uncommon operational amplifier but can be implemented with a more...
This circuit was found in documentation from the 1980s. The integrated circuit is from the time...