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

van der Zee, R.A.R. and van Heeswijk, R. (2006) Frequency Compensation of an SOI Bipolar-CMOS-DMOS Car Audio PA. In: 2006 IEEE International Solid-State Circuits Conference ISSCC, 6-8- February 2006, San Francisco.

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Abstract:	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.
Item Type:	Conference or Workshop Item
Faculty:	Electrical Engineering, Mathematics and Computer Science (EEMCS)
Research Group:	Integrated Circuit Design (ICD)
Link to this item:	http://purl.utwente.nl/publications/63188
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