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ZXCD1010 - HIGH FIDELITY CLASS D AUDIO AMPLIFIER SOLUTION

Description

The ZXCD1010 provides complete control and modulation functions at the heart of a high efficiency high performance Class D switching audio amplifier solution.

Features

  • 90% efficiency.
  • External ROSC COSC for improved accuracy.
  • 4 / 8 Ω drive capability.
  • Noise Floor -115dB for solution.
  • Flat response 20Hz - 20kHz.
  • High gate drive capability ( 2200pF).
  • Very low THD + N 0.2% typical of full power up to 90% ( for the solution).

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ZXCD1010 HIGH FIDELITY CLASS D AUDIO AMPLIFIER SOLUTION DESCRIPTION The ZXCD1010 provides complete control and modulation functions at the heart of a high efficiency high performance Class D switching audio amplifier solution. In combination with matched output magnetics and Zetex HDMOS MOSFET devices, the ZXCD1010 provides a high performance Class D audio amplifier with all the inherent benefits of Class D. The ZXCD1010 is an enhanced version of the ZXCD1000. The timing resistor for the oscillator is taken off the chip enabling improved oscillator frequency matching device to device. The ZXCD1010 solution uses proprietary circuitry and magnetic technology to realise the true benefits of Class D without the traditional drawback of poor distortion performance.
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