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TAS5754M - Closed-Loop Class-D Amplifier

General Description

The TAS5754M device is a high-performance, stereo closed-loop amplifier with integrated audio processor with PurePath™ HybridFlow architecture.

To convert from digital to analog, it uses a high performance DAC with Burr-Brown® mixed signal heritage.

Key Features

  • 1 Flexible Audio I/O Configuration.
  • Supports I2S, TDM, LJ, RJ Digital Input.
  • 8 kHz to 192 kHz Sample Rate Support.
  • Stereo Bridge Tied Load (BTL) or Mono Parallel Bridge Tied Load (PBTL) Operation.
  • BD Modulation with TAS5756M, 1SPW Modulation with TAS5754M.
  • Supports 3-Wire Digital Audio Interface (No MCLK required).
  • High Performance Closed-Loop Architecture (PVDD = 12V, RSPK = 8 Ω, SPK_GAIN = 20dBV).
  • Idle Channel Noise = 62 µ.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TAS5754M SLAS987 – JUNE 2014 Digital Input, Closed-Loop Class-D Amplifier with HybridFlow Processing 1 Features •1 Flexible Audio I/O Configuration – Supports I2S, TDM, LJ, RJ Digital Input – 8 kHz to 192 kHz Sample Rate Support – Stereo Bridge Tied Load (BTL) or Mono Parallel Bridge Tied Load (PBTL) Operation – BD Modulation with TAS5756M, 1SPW Modulation with TAS5754M – Supports 3-Wire Digital Audio Interface (No MCLK required) • High Performance Closed-Loop Architecture (PVDD = 12V, RSPK = 8 Ω, SPK_GAIN = 20dBV) – Idle Channel Noise = 62 µVrms (A-Wtd) – THD+N = 0.007 % (at 1 W, 1 kHz) – SNR = 103 A-Wtd (Ref.