Referenced Items are not available for this document.
Circuit techniques to overcome practical noise, reliability, and EMI limitations are reported. An auxiliary loop with ramping circuits suppresses pop-and-click noise to 1 mV for an amplifier with 4V achievable output voltage. Switching edge rate control enables the system to meet the EN55022 Class-B standard with a 15 dB margin. An enhanced scheme detects short-circuit conditions without relying on over-limit current events.
Published in:
VLSI Circuits (VLSIC), 2012 Symposium on
Date of Conference: 13-15 June 2012
- Page(s):
- 18 - 19
- E-ISBN :
- 978-1-4673-0845-8
- Print ISBN:
- 978-1-4673-0848-9
- INSPEC Accession Number:
- 12881643
- Conference Location :
- Honolulu, HI
- Digital Object Identifier :
- 10.1109/VLSIC.2012.6243768
- Product Type:
- Conference Publications
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