Hi everyone,
I bought 4 DRV8662 to drive a piezo ultrasonic emmitor, the problem is that I did it too quickly, after re-reading the datasheet, I've realised my mistake, the amplifier is made for low frequency application, by low frequency, I mean far under the frequency I want to use, wich is somewhere between 39kHz and 41kHz....
My question is simple, is the DRV8662 capable of doing this kind of job ?
I hope you can help me.
Thanks for reading this.
Have a good day.
Antonin.P