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- Class_T_amplifier abstract "A Class T amplifier is a switching (class D) audio amplifier switched at very high (50 MHz) frequency, and Class T is a registered trademark for Tripath's amplifier technologies. Similar designs have now been widely adopted by different manufacturers.It is an implementation of class D amplifiers, but is claimed to improve the control scheme to create more efficient and higher quality audio amplification. One of the amplifiers, the TA2020, was named one of the twenty-five chips that 'shook the world" by the IEEE Spectrum magazine.The control signals in Class T amplifiers may be computed using digital signal processing or fully analog techniques. Currently available implementations use a loop similar to a higher order Delta-Sigma (ΔΣ) (or sigma-delta) modulator, with an internal digital clock to control the sampled comparator. The two key aspects of this topology are that (1), feedback is taken directly from the switching node rather than the filtered output, and (2), the higher order loop provides much higher loop gain at high audio frequencies than would be possible in a conventional single pole amplifier.Despite Tripath's claimed increased performance at a price similar to class D technology, financial difficulties caused Tripath to file for Chapter 11 bankruptcy protection on 8 February 2007. Tripath was purchased later that year by Cirrus Logic.As of 2013 the Tripath based amps are still very popular, especially amongst the DIY audio fraternity as they are cheap to buy, have a reputation for sounding very good, and are often easy to upgrade with better quality components.".
- Class_T_amplifier thumbnail Tripath_amplifier_modules.jpg?width=300.
- Class_T_amplifier wikiPageExternalLink sonneteer.co.uk.
- Class_T_amplifier wikiPageExternalLink blog.
- Class_T_amplifier wikiPageExternalLink www.belcantodesign.com.
- Class_T_amplifier wikiPageExternalLink patents?vid=USPAT5777512.
- Class_T_amplifier wikiPageExternalLink header-logo.
- Class_T_amplifier wikiPageID "2828942".
- Class_T_amplifier wikiPageRevisionID "604780357".
- Class_T_amplifier hasPhotoCollection Class_T_amplifier.
- Class_T_amplifier subject Category:Audio_amplifiers.
- Class_T_amplifier subject Category:Electronic_amplifiers.
- Class_T_amplifier subject Category:Switching_amplifiers.
- Class_T_amplifier type Amplifier102705944.
- Class_T_amplifier type Artifact100021939.
- Class_T_amplifier type AudioAmplifier102756854.
- Class_T_amplifier type AudioAmplifiers.
- Class_T_amplifier type ElectronicAmplifiers.
- Class_T_amplifier type ElectronicEquipment103278248.
- Class_T_amplifier type Equipment103294048.
- Class_T_amplifier type Instrumentality103575240.
- Class_T_amplifier type Object100002684.
- Class_T_amplifier type PhysicalEntity100001930.
- Class_T_amplifier type SwitchingAmplifiers.
- Class_T_amplifier type Whole100003553.
- Class_T_amplifier comment "A Class T amplifier is a switching (class D) audio amplifier switched at very high (50 MHz) frequency, and Class T is a registered trademark for Tripath's amplifier technologies. Similar designs have now been widely adopted by different manufacturers.It is an implementation of class D amplifiers, but is claimed to improve the control scheme to create more efficient and higher quality audio amplification.".
- Class_T_amplifier label "Class T amplifier".
- Class_T_amplifier label "T-Amp".
- Class_T_amplifier sameAs T-Amp.
- Class_T_amplifier sameAs m.085bg4.
- Class_T_amplifier sameAs Q3979376.
- Class_T_amplifier sameAs Q3979376.
- Class_T_amplifier sameAs Class_T_amplifier.
- Class_T_amplifier wasDerivedFrom Class_T_amplifier?oldid=604780357.
- Class_T_amplifier depiction Tripath_amplifier_modules.jpg.
- Class_T_amplifier isPrimaryTopicOf Class_T_amplifier.
