The recommended power-up sequence is to first apply the analog power supply (VCC) and then the digital power supply (VDD). This ensures that the analog circuitry is powered up before the digital circuitry.
To optimize the TDA7365 for low power consumption, ensure that the device is operated at the lowest possible clock frequency, disable any unused features, and use the power-down mode when not in use. Additionally, consider using a low-dropout regulator (LDO) to reduce power consumption.
The maximum allowed capacitance for the output filter capacitors is 10uF. Exceeding this value may cause instability in the output stage.
To troubleshoot issues with the audio output, check the following: ensure that the audio input signals are within the specified range, verify that the gain settings are correct, and check for any signs of distortion or clipping. Also, ensure that the output filter capacitors are properly connected and meet the recommended specifications.
Yes, the TDA7365 can be used with a single power supply. However, it is recommended to use separate power supplies for the analog and digital sections to minimize noise and ensure optimal performance.
