Hi Xiaofu,
After review of the schematic, I'm adding some comments below:
Currently we're not recommending to use the internal LDO, I would suggest to short LDO_SEL pin to GND and use an external source for AVDD and DVDD
It is recommended to…
Part Number: TPA6211A1-Q1 Other Parts Discussed in Thread: TIDA-01529 Hello experts, My customer is considering an external load diagnostics circuit (especially open detection) for TPA6211A1-Q1. I found a below TI-Design and application note. They are…
Hello Fedor,
The TAS2505Q1 EVM is a TI Design ( TIDA-01529 ) and has available gerbers, schematics, etc.
The TI Design implements a variety of diagnostics and input interfaces that you would have to optimize to fit your design but I will believe it will…
Hello Clarion-hejun,
The TAS2505-Q1 does have Short-Circuit Protection which determines if there is a short to ground, power, or between terminals as you stated.
Additionally external diagnostics can be added to your design. We have a TI Design that does…
Hi,
All your configuration seems to be correct. Is it possible to order a TAS2505EVM board to test your I2S signals and ensure that the audio is being sent correctly?
www.ti.com/.../TIDA-01529
This would be helpful to get a better approach to this…
Hi Luis,
It is really helpful to me. I have further replies, please check it below:
2. In my design, DAC_CLK = 43.008MHz which is much higher than EVM design (6.144MHz), Do you have the recommend DAC_CLK range?
7. Yes, I am using TIDA-01529 instead of…
