TAS5754M 30-W Digital I2S Input, Closed-Loop Audio Class-D Amplifier Evaluation Module TAS5754MDCAEVM (ACTIVE)

Description & Features

Technical Documents

Support & Training

Order Now


Key Document

Description

The TAS5754MDCAEVM allows evaluation of the TAS5754M I2S-input, closed-loop amplifier with onboard audio processor that incorporates TI’s unique HybridFlow architecture. It is populated with two TAS5754MDCA devices, one configured for two channel (stereo) operation and one configured for mono operation. It operates from single 4.5V to 26.4V power supply is capable of outputting >30W power in BTL mode and > 60W power in PBTL mode. When combined with a PurePath™ Console Mother Board (PurePath-CMBEVM – must be ordered separately) and PurePath™ Console GUI (PurePathConsole – must be ordered separately) you have a complete audio evaluation system at your fingertips that allows audio inputs from a variety of sources to the TAS5754MDCAEVM, and a GUI to control the device and supporting circuitry. The main difference between TAS5754MDCAEVM and TAS5756MDCAEVM is that TAS5754M device supports 1SPW (ternary) modulation while TAS5756M device supports BD modulation.

Features
  • 1SPW Modulation for best efficiency
  • 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. to THD+N = 1%)
  • Pre-defined PurePath™ HybridFlows designed for popular audio applications
  • EVM is configured as a 2.1 solution using one TAS5754M for left/right, and the second configured in PBTL for sub-woofer drive
  • GUI control via PurePath Console (PurePathConsole)
  • PurePath Console Mother Board (PurePath-CMBEVM) provides flexible input signal routing (USB, SPDIF, and analog)

Order Now
Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

TAS5754MDCAEVM:
TAS5754M I2S Input, Closed Loop Audo Amplifier EVM Board

$149.00(USD)


Pricing may vary.



ACTIVE
Contact a Distributor  

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical Documents
Datasheet (1)
Title Type Size (KB) Date
PDF 3731 20 Jun 2014
User guides (2)
Title Type Size (KB) Date
PDF 2546 19 Jun 2015
PDF 8478 05 Jun 2014
More literature (1)
Title Type Size (KB) Date
PDF 39 02 Jan 2019

TI Devices (4)

Part Number Name Product Family
TAS5754M  Digital Input, Closed-Loop Class-D Amplifier with HybridFlow Processing and Ternary Modulation  Audio amplifiers 
TAS5756M  30W digital input, closed loop, Class-D amplifier with Enhanced processing  Audio amplifiers 
TAS5766M  20W Class-D Stereo PurePath™ Smart Amp  Audio amplifiers 
TAS5768M  20W Class-D Stereo PurePath™ Smart Amp with Ternary Modulation  Audio amplifiers 

Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.

Technical articles