Part Number: TPA6205A1 Other Parts Discussed in Thread: TPA6204A1 , , TPA6211A1 Comparing the datasheets for the TPA6205A and TPA6204A/TPA6211A Input impedance's, I see and input impedance of 2Mohm for the TPA6205A and an input impedance of 40Kohm (typ…
Part Number: TPA6205A1 Hello,
A customer of mine is using this amplifier in their design.
The amplifier can push up to 1.25W but our speaker is 0.5W, 8Ω.
The sound level he measured is a bit weak – They need to add about 5dBA.
He needs to check 2 issues…
Hi,
So this means you have noise at the input of the device? Then TPA6205A1 is not causing the noise. Could you please remove C308 and C309 and test once again before and after these capacitors to check if the noise is coming from the input?
If the noise…
Hi Luis,
The problem is clear. Thank you very much! If TPA6205A1 has SPICE model, then I can figure out the problem by simulation. That's why I've been asking you for the S model.
Best Regards
Chuanfang Wang
Part Number: TPA6205A1 Other Parts Discussed in Thread: TPA6211A1 I need to do simulation for my product. so ask for the SPICE model file of TPA6205A1.
Part Number: TPA6205A1 Other Parts Discussed in Thread: TPA2015D1 Hi Team,
Can you please confirm that TPA6205/TPA2015D1/TPA6211 can support 32 ohm receiver speaker?
BR,
SHH
Part Number: TPA6205A1 Hello Sir,
Is there over current or short circuit for TPA6205A1 output ?
If output +/- short together or short to GND , what's TPA6205 behavior ?
TKS !
Hi Nakai-san,
Yes Figure 13 also applies to ERM.
Both the DRV8601 and TPA6205A1 use a Class-D amp topology but they are not the same chip.
Best regards, Jeff McPherson
Part Number: TPA6205A1 Hi Team,
1. What's the difference between TPA6205 and TPA6203?
2. Can TPA6205 used in signal-ended input? If yes, can customer use below reference circuit for TPA6205 schematic design? http://www.ti.com/lit/an/sloa142/sloa142…
Hi Tapas,
I haven't heard back from you I'm assuming you were able to resolve your issue. If not, you just post a reply or create a new thread if this thread has locked due to time-out.
Best Regards
José Luis Figueroa
Audio Applications En…