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TPA2013D1 - 2.7-W Constant Output Power Class-D Audio Amplifier

General Description

The TPA2013D1 device is a high efficiency Class-D audio power amplifier with an integrated boost converter.

It drives up to 2.7 W (10% THD+N) into a 4-Ω speaker.

With 85% typical efficiency, the TPA2013D1 helps extend battery life when playing audio.

Key Features

  • 1 High Efficiency Integrated Boost Converter (Over 90% Efficiency).
  • 2.2-W into an 8-Ω Load from a 3.6-V Supply.
  • 2.7-W into an 4-Ω Load from a 3.6-V Supply.
  • Operates from 1.8 V to 5.5 V.
  • Efficient Class-D Prolongs Battery Life.
  • Independent Shutdown for Boost Converter and Class-D Amplifier.
  • Differential Inputs Reduce RF Common Noise.
  • Built-In INPUT Low-Pass Filter Decreases RF and Out-of-Band Noise Sensitivity.
  • Synch.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPA2013D1 SLOS520A – AUGUST 2007 – REVISED MARCH 2016 TPA2013D1 2.7-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter 1 Features •1 High Efficiency Integrated Boost Converter (Over 90% Efficiency) • 2.2-W into an 8-Ω Load from a 3.6-V Supply • 2.7-W into an 4-Ω Load from a 3.6-V Supply • Operates from 1.8 V to 5.5 V • Efficient Class-D Prolongs Battery Life • Independent Shutdown for Boost Converter and Class-D Amplifier • Differential Inputs Reduce RF Common Noise • Built-In INPUT Low-Pass Filter Decreases RF and Out-of-Band Noise Sensitivity • Synchronized Boost and Class-D Eliminates Beat Frequencies • Thermal and Short-Circuit Protection • Available in 2.275-mm × 2.