Please contact us regarding the design of the TPA3250.
1. SE MODE
2. PVDD: 28V
When the initial power is turned on, the output waveform CLIP occurs after 1 minute or more in the normal state.
Please let me know what caused the issue.
The load condition is the same as LOAD/UNLOAD (4 ohms).
*Waveform after power on
*Waveform 1 minute after power on
*design circuit diagram