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TPA3113D2 - 6-W Filter-Free Stereo Class-D Audio Power Amplifier

General Description

The TPA3113D2 is a 6-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers.

Advanced EMI Suppression Technology enables the use of inexpensive ferrite bead filters at the outputs while meeting EMC requirements.

Key Features

  • 1 6-W/ch into an 8-Ω Loads at 10% THD+N From a 10-V Supply.
  • 12-W into a 4-Ω Mono Load at 10% THD+N From a 10-V Supply.
  • 87% Efficient Class-D Operation Eliminates Need for Heat Sinks.
  • Wide Supply Voltage Range Allows Operation from 8 V to 26 V.
  • Filter-Free Operation.
  • SpeakerGuard™ Speaker Protection Includes Adjustable Power Limiter Plus DC Protection.
  • Flow-Through Pinout Facilitates Easy Board Layout.
  • Robust Pin-to-Pin Short.

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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 TPA3113D2 SLOS650F – AUGUST 2009 – REVISED JUNE 2016 TPA3113D2 6-W Filter-Free Stereo Class-D Audio Power Amplifier With SpeakerGuard™ 1 Features •1 6-W/ch into an 8-Ω Loads at 10% THD+N From a 10-V Supply • 12-W into a 4-Ω Mono Load at 10% THD+N From a 10-V Supply • 87% Efficient Class-D Operation Eliminates Need for Heat Sinks • Wide Supply Voltage Range Allows Operation from 8 V to 26 V • Filter-Free Operation • SpeakerGuard™ Speaker Protection Includes Adjustable Power Limiter Plus DC Protection • Flow-Through Pinout Facilitates Easy Board Layout • Robust Pin-to-Pin Short-Circuit Protection and Thermal Protection With Auto Recovery Option • Excellent THD+N and Pop-Free Performance • Four Selectab