Part Number: LM49352
I have few speaker RMA(O/C) and speaker supplier suspect maybe over driving from LM39452.
in this case, how can I confirm the input power to a speaker is less than 1Watt with 4.2VDD
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Part Number: LM49352
I have few speaker RMA(O/C) and speaker supplier suspect maybe over driving from LM39452.
in this case, how can I confirm the input power to a speaker is less than 1Watt with 4.2VDD
Wonho Kim,
below is a diagram from the datasheet. Register 0xBA will show if the SoftClip block, EQ or Gain blocks are clipped. obviously you don't want clipping in any block, and its possible to clip one block, but not clip the DAC,
I will need to look into the documentation for more information about 0XB8 and get back to you.
best regards,
-Steve wilson