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TAS5186A - 6-Channel 210W Digital Amplifier

General Description

The TAS5186A is a high-performance, six-channel, digital-amplifier power stage with an improved protection system.

The TAS5186A is capable of driving a 6-Ω, single­ended load up to 30 W per each front/satellite channel and a 3-Ω, single-ended subwoofer greater than 60 W at 10% THD+N performance.

Key Features

  • Total Output Power @ 10% THD+N.
  • 5×30 W @ 6 Ω + 1×60 W @ 3 Ω.
  • 105-dB SNR (A-Weighted).
  • 0.07% THD+N @ 1 W.
  • Power Stage Efficiency > 90% Into Recommended Loads (SE).
  • Integrated Self-Protection Circuits.
  • Undervoltage.
  • Overtemperature.
  • Overload.
  • Short Circuit.
  • Integrated Active-Bias Control to Avoid DC Pop.
  • Thermally Enhanced 44-Pin HTSSOP Package.
  • EMI-Compliant When Used With Recomme.

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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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TM TAS5186A www.ti.com 6-Channel, 210-W, Digital-Amplifier Power Stage SLES156 – OCTOBER 2005 FEATURES • Total Output Power @ 10% THD+N – 5×30 W @ 6 Ω + 1×60 W @ 3 Ω • 105-dB SNR (A-Weighted) • 0.07% THD+N @ 1 W • Power Stage Efficiency > 90% Into Recommended Loads (SE) • Integrated Self-Protection Circuits – Undervoltage – Overtemperature – Overload – Short Circuit • Integrated Active-Bias Control to Avoid DC Pop • Thermally Enhanced 44-Pin HTSSOP Package • EMI-Compliant When Used With Recommended System Design APPLICATIONS • DVD Receiver • Home Theater in a Box DESCRIPTION The TAS5186A is a high-performance, six-channel, digital-amplifier power stage with an improved protection system.