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Philips recently introduced the Class D audio amplifier TDA8931T for flat-panel TVs. The TDA8931T provides high quality audio assurance for flat panel manufacturers. In addition, the emergence of the TDA8931T complements Philips' single-chip LCD TV solutions TDA15500 and TDA15600. It integrates high-performance, digital and reasonably priced audio amplifiers into LCD TVs to meet the needs of today's customers.According to market research firm IMS Research, market revenue for Class D audio amplifiers will rise from $13.94 million in 2004 to $33.72 million in 2008. The biggest contribution to this growth will be flat-panel TVs and monitors, with an estimated annual mixed growth rate (CAGR) of 34.2%.
The TDA8931T inherits the advantages of Class D audio amplifiers and achieves a continuous output power of 20W per channel without thermal degradation (this parameter is a key performance parameter for flat-panel TVs). At the same time, the TDA8931T simplifies design, reduces component count and reduces The total price of the system saves space. In addition, compared with similar products on the market, TDA8931T also features low electromagnetic interference, which can effectively eliminate the noise during system switching operation.
The TDA8931T's energy-saving and space-saving advantages cater to the requirements of next-generation multi-function devices such as thin, flat-panel TVs and home theaters, and its high performance is increasingly favored by users.
TDA8931T has been issued.
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