Part LX1721
Description Class-D Stereo Power Amplifier Controller
Manufacturer Microsemi
Size 389.63 KB
LX1721 Datasheet (PDF) Download
Microsemi
LX1721

Overview

  • Integrated Switching Class-D Stereo Controller IC
  • Full 20Hz-20kHz Audio Bandwidth
  • High Fidelity (LX1721) Or High Power (LX1722) Versions Available
  • Single Supply Operation
  • THD+N <0.06% Typical (1Wrms, 1kHz, 4Ω)
  • Maximum Efficiency 80%85%
  • Output Power >60Wrms per Channel (LX1722, 4Ω, 1% THD+N)
  • PSRR -70dB Typical
  • Differential Input To Minimize Noi
LX1721 datasheet preview

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