TPA4411 Evaluation Module (EVM)
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The TPA4411 is a stereo headphone driver evaluation module. The TPA4411 device is designed to allow the removal of the output DC-blocking capacitors for reduced component count and cost. The evaluation module consists of a TI TPA4411 80-mW audio power amplifier in a small QFN package. It is ideal for small battery operated portable audio devices including Cellular/Smart Phones, MP3 Players, Notebook Computers and PDAs.

  • Includes a 2mm x 2mm QFN IC
  • Eliminates Output DC-Blocking Capacitors
  • 80-mW Output Power Into 16-Ohms at 4.5V
  • Wide Supply Voltage Range (1.8V to 4.5V)
  • Independent R/L Channel Shutdown Control
  • Internal thermal and short-circuit protection
  • Pop Reduction Circuitry

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TPA4411EVM Evaluation Module


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Technical Documents
User guides (1)
Title Type Size (KB) Date
PDF 86 09 Jan 2008
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (1)

Part Number Name Product Family
TPA4411  80-mW DirectPath™ Stereo Headphone Amplifier  Audio amplifiers 

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