Hi,
In my design I am using TAS5717 and I notice that after I initialise the PA, it starts to dissipate around 2.5 W before I start feeding any signal to it. Looking at the datasheet it is not obvious that this is normal and of course both the IC and the output inductors get really hot.
This does not seem right so could you kindly suggest the possible cause for this?
I checked the hardware design and it seem to be as per datasheet.