[alfsch]

- das mit dem "anspringenden" current limiter ist seltsam...
+ im db steht ganz klar:

Zitat:The TPA313xD2 modulation scheme has little loss in the load without a filter because the pulses are short and
the change in voltage is VCC instead of 2 × VCC. As the output power increases, the pulses widen, making the
ripple current larger. Ripple current could be filtered with an LC filter for increased efficiency, but for most
applications the filter is not needed.

er MUSS also ohne Filter funktionieren !