Part Number: TPA6017A2 Other Parts Discussed in Thread: TPA0212 , TPA6138A2 Hello,
I was using a TPA6017A2 in my design until I realized that the harness where the product will plug in had a single ground and thus expects single ended audio. In my…
Hi Zoe,
TPA0212 and TPA0172 are similar devices, although they're not fully pin-to-pin compatible.
Best regards, -Ivan Salazar Applications Engineer - Low Power Audio & Actuators
Hi, Tony,
Welcome to e2e, and thanks for your interest in our products!
I'm not sure if this is what you have in mind, but check out figure 42 of the TPA0212 data sheet. It uses a switched jack to do what you're looking to do.
-d2
Other Parts Discussed in Thread: TPA6017A2 , TPA0152 , TPA0212 , TPA0162 , TPA0312 Although it's not listed on the data sheet, the TPA6017A2 does indeed have both these protection circuitries built-in. Both are unlatched faults - which means once the…
TAlex,
Q3-1,2,3,5) I think that I explained to you how to do calculations. Here It is: "Q3-3,5)For instance, I did a test to get power supply current based on the following conditions Vdd=5V, Speaker 8Ω, single-ended input, ambiance temperature 25,…
Hi Eric,
Attached is the apps note (SLOA068) on class D amp measurements. Page 10 has detail descriptions on THD+N measurement setup. You will need a RC filter before the audio analyzer. Hope it helps.
reg,
Paul C. Chen
Audio Applications…
