Data Sheet Rev. 0
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Overview

Features and Benefits

  • Filterless Operation
  • Passes FCC Radiated Emissions Specifications (with Short Cable Lengths)
  • 5V Single-Supply Operation
  • Fully Differential Outputs
  • Drives 2 x 2.3W into 4Ω Speakers at 1% THD+N
  • Selectable Gain
  • 0.1µA Shutdown Current
  • Small 16-Pin TQFN Package
  • Also Available in 16-Pin TSSOP
  • Fully Assembled and Tested

Product Details

The MAX9715 evaluation kit (EV kit) is a fully assembled and tested PC board that uses the MAX9715 filterless Class D amplifier to drive a pair of stereo bridge-tied-load (BTL) speakers in portable audio applications. Designed to operate from a 5V DC power supply, the EV kit is capable of delivering 2.3W per channel at 1% THD+N into a pair of 4Ω speaker loads. Three different output configurations are available for ease of evaluation.

The MAX9715 EV kit accepts single-ended input signals, and provides fully differential outputs. The EV kit also provides an option to select between 9dB or 10.5dB gains.

Applications

  • High-End Notebook Audio
  • LCD Projectors
  • Multimedia Docking Stations
  • Portable Audio

Applicable Parts

Documentation & Resources

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