TPA3244 60W Stereo / 110W Peak Ultra-HD Analog-In Audio Class-D Pad-Down Module

(ACTIVE) TPA3244EVM

Description & Features

Technical Documents

Support & Training

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Description

The TPA3244EVM Ultra-HD evaluation module demonstrates the TPA3244DDW integrated circuit from Texas Instruments. The TPA3244DDW is a high-performance class-D amplifier that enables true premium sound quality with high efficiency class-D technology. It features an advanced integrated feedback design and high-speed gate driver error correction (Ultra-HD), which enables ultra-low distortion across the audio band and superior audio quality.  This EVM supports 2 BTL (stereo 2.0) output channels,  1 PBTL (mono 0.1) output channel, 1 BTL plus 2 SE (2.1) output channels,  and 4 SE (4.0) output channels configurations. The NE5532 is a High Performance Audio Op Amp designed to allow TPA3244DDW operation with differential or single ended input signals to the EVM with differential inputs yielding the optimal performance. TPA3244EVM is a complete 2Vrms analog input 60W stereo continuous/110W peak power amplifier ready for evaluation and excellent listening experience.

Features
  • Self-contained protection system (short circuit, clip and thermal)
  • Standard 2VRMS differential input  or single-ended line input
  • BTL, PBTL and SE output configurations support
  • Double-sided, plated-through, 2oz. cu 4 layer PCB layout
  • Supports Audio Plug-In Boards through its AIB connector
  • Supports Post-Filter Feedback


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

TPA3244EVM:
TPA3244 60W Stereo / 110W Peak Ultra-HD Analog-In Audio Class-D Pad-Down Module

$149.00(USD)


Pricing may vary.



ACTIVE
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TI's Standard Terms and Conditions for Evaluation Modules apply.

Technical Documents
Application notes (5)
Title Abstract Type Size (KB) Date Views
PDF 1161 07 Mar 2018 0
PDF 102 27 Sep 2017 0
PDF 155 23 Jan 2017 0
PDF 1559 09 Nov 2016 0
PDF 80 26 Aug 2016 0
User guides (2)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 6114 09 Nov 2016 0
PDF 715 25 Oct 2016 0
Design files (2)
Title Abstract Type Size (KB) Date Views
PDF 91 29 Nov 2016 0
PDF 481 25 Oct 2016 0

Software (2)

Name Part Number Software Type
Class-D LC Filter Designer  LCFILTER-CALC-TOOL  Application Software & Frameworks 

TI Devices (4)

Part Number Name Product Family
LM5010  8-75V Wide Vin, 1A Constant On-Time Non-Synchronous Buck Regulator  Step-down (buck) 
NE5532  Dual Low-Noise High-Speed Audio Operational Amplifier  Operational amplifiers (op amps) 
TLV1117  Single Output LDO, 800mA, Fixed and Adj., Internal Current limit, Thermal Overload Protection  Power management 
TPA3244  60W Stereo / 110W Peak Ultra-HD Analog-In, Pad-Down Class-D Amplifier  Audio amplifiers 

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