Part Number: TAS5717 Tool/software: Hello:
During the customer's attempt, we have encountered some issues. Please provide some technical guidance. Thank you!
Now it is found that the I2S input has a signal but no output. Which registers need to be…
Part Number: TAS5717 Hi,
I was searching for power on/off sequencing requirements for the TAS5717 amplifier. The Datasheet seems to miss this out completely, but I found this thread which references the TAS5713M Datasheet Figure 69:
https://e2e.ti.com…
Part Number: TAS5717 Hi team,
Customer apply IIS to TAS5717 and found that when no DOUT, there is abnormal output on OUT_A and OUT_B as shown, which cause noise at speaker. I also attached schematics for your reference. Could you pls help to review it…
Part Number: TAS5717 Hello TI,
We are using TAS5717PHP in one of our design and not able to hear audio on the speakers most of the time.
This speaker PA is powered via 3V3 digital supply which is controlled by a GPIO to be able to power up/power down…
Part Number: TAS5717 Dear Sir
The TI TAS5717PHPR, IC OS-RES and resistance R32 mentioned above, now we have made 13 sets before the batch of 1000 sets, and R32 uses 16K. After our test, 8 pieces of audio were normal, but 5 pieces of audio were interrupted…
Part Number: TAS5717 Hi,
We have used TAS5717 Audio PA for driving two 10W, 8 Ohm speakers in our design. We would like to get the layout reviewed before we release the design for fabrication.
Please find attached the layout file in .brd format for review…
Part Number: TAS5717
Dear Expert
A batch of 1500 was produced, with a small number of boards, and the audio was intermittent and sometimes silent when the pin16 resistance is 18.2K. Touching this resistor with your hand will produce a reaction, sometimes…
Part Number: TAS5717
Hi,
We are bringing up speaker out using TAS5717 in our custom board. All the power supplies, I2C and the I2S interfaces are up. But we are unable to see any output on the speaker or any waveform.
The schematics is below:
We also…
Part Number: TAS5717 Hello Expert, I have questions TAS5717's unused pin termination. Our customer want to use only head phone out and they don't need to use speaker out. I guess you will suggest to use different device but they want to use TAS5717…