Frequency Compensation of an SOI Bipolar-CMOS-DMOS Car Audio PA

@inproceedings{Zee2006FrequencyCO,
  title={Frequency Compensation of an SOI Bipolar-CMOS-DMOS Car Audio PA},
  author={Ronan A. R. van der Zee and Remko van Heeswijk},
  year={2006}
}
A car audio PA uses a frequency-compensation scheme that avoids large compensation capacitors while retaining the bandwidth and stable load range of nested Miller compensation. The THD is 0.005% at 1kHz and 10W output power. The SNR is 108dB and the amplifier is stable for any passive load up to 50nF. The PA is fabricated in a 1µm SOI bipolar-CMOS-DMOS process. 

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