Electronics & Electrical Engineering Forum:
How can I amplify a 100khz signal to drive a piezo
I want to be able to amplify a 35khz to 100khz signal to power a piezo transducer to create cavitation in deionized water for cleaning. Will regular audio power amps work for this? Voltages in the 50 to 150 range are needed to drive the tranducer which has approximately 10 ohm impedance.