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Power Amplifier

Question asked by Asafkar on Nov 16, 2015
Latest reply on Jan 6, 2016 by iamPhil


I am looking for an amplifier which goes to an acoustic transducer with 30nF

capacitance. I have to amplify a continues sinus signal from 3Vpp to 300Vpp.

The frequencies are 20 - 40 Khz.

Due to the capacitance, I need an output current of ~800mA.

The minimum slew rate is 40V/microsec.


Does anyone know an amplifier or design which meets this spec?