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TPA2080D1 Evalution Module



  • High Efficiency Integrated Boost Converter
  • 2.2 W into 4Ω at 3.6 V (1% THD+N)
  • 2.5 V to 5.2 V supply voltage
  • High efficiency (82%) (@1 W and 3.6 V)
  • Ultra low quiescent current (2 mA)
  • Integrated Input Low Pass Filter
  • 1.53 mm × 1.98 mm, 0.5 mm pitch 12-ball WCSP
  • Texas Instruments  TPA2080D1YZGEVM

    The TPA2080D1 is a mono 2.2-W Class-D audio amplifier with an integrated boost converter. The evaluation module comprises a TPA2080D1, a small number of external components, and input and output connectors to simplify interface to an audio source and speaker. The EVM supports filter-free operation, and includes an optional on-board RC filter to reduce measurement error when testing Class-D performance.

    The TPA2080D1YZGEVM allows quick evaluation of sound quality and loudness improvements. Designers will easily verify system performance. The TPA2080D1YZGEVM User’s Guide contains the EVM schematic, layout, and bill of materials for a complete reference design. All components and the evaluation module are Pb-Free and RoHS.