Class-D amplifiers offer 85% efficiency
Keywords: mono Class-D amplifier GPS portable media player
[Summary of tips] Princeton Technology Corp. has unveiled its first 2.5W mono Class-D amplifier, based on an advanced CMOS process and PTC's Class-D circuitry. The PT2333 is specifically designed for mobile phones, GPS PNDs and portable media players (PMPs).Compared with traditional Class-AB amplifiers, which have been plagued by overheating pro......|
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