Datasheet Texas Instruments TAS5731M

ManufacturerTexas Instruments
SeriesTAS5731M
Datasheet Texas Instruments TAS5731M

30-W Stereo Digital Audio Power Amplifier with DSP and 2.1 Mode

Datasheets

TAS5731M 2 Г— 30-W Digital Audio Power Amplifier With DSP and 2.1 Mode datasheet
PDF, 2.3 Mb, Revision: C, File published: Aug 31, 2015
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Prices

Status

TAS5731MPHPTAS5731MPHPR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYes

Packaging

TAS5731MPHPTAS5731MPHPR
N12
Pin4848
Package TypePHPPHP
Industry STD TermHTQFPHTQFP
JEDEC CodeS-PQFP-GS-PQFP-G
Package QTY2501000
CarrierJEDEC TRAY (5+1)LARGE T&R
Device MarkingTAS5731MTAS5731M
Width (mm)77
Length (mm)77
Thickness (mm)11
Pitch (mm).5.5
Max Height (mm)1.21.2
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsTAS5731MPHP
TAS5731MPHP
TAS5731MPHPR
TAS5731MPHPR
Analog Supply (V), Max33
Audio Input TypeDigitalDigital
Closed/Open LoopOpenOpen
Control InterfaceSoftwareSoftware
Operating Temperature Range, C-40 to 85-40 to 85
Package GroupHTQFPHTQFP
Package Size: mm2:W x L, PKG48HTQFP: 81 mm2: 9 x 9(HTQFP)48HTQFP: 81 mm2: 9 x 9(HTQFP)
Power Stage Supply(Max), V26.426.4
Power Stage Supply(Min), V88
Power to Bridge Tied Load(Max), W3737
Power to Parallel Bridge Tied Load(Max), W7070
RatingCatalogCatalog
Sampling Rate(Max), kHz4848
Sampling Rate(Min), kHz44
Speaker Channels, Max22
Supported Bridge Tied Load(Min), Ohms44

Eco Plan

TAS5731MPHPTAS5731MPHPR
RoHSCompliantCompliant

Application Notes

  • TAS57xx Dynamic Range Control
    PDF, 324 Kb, File published: Jun 18, 2010
    This application report provides background information, general equations, and instructions for proper use of the Texas Instruments TAS57xx series Dynamic Range Control (DRC). Topics include I2C configuration, single-band and dual-band DRC, coefficient computation, device offerings, and user interface configuration.
  • AN-1737 Managing EMI in Class D Audio Applications (Rev. A)
    PDF, 140 Kb, Revision: A, File published: May 1, 2013
    Electromagnetic interference (EMI) is an unwanted disturbance caused in an electrical circuit byelectromagnetic radiation emitted from an external source. The disturbance may interrupt, obstruct, orotherwise degrade the effective performance of the circuit.
  • AN-1849 An Audio Amplifier Power Supply Design (Rev. B)
    PDF, 1.9 Mb, Revision: B, File published: May 1, 2013
    This application report provides design information for a power supply for use with our newest offering of high-performance, ultra high-fidelity audio amplifier input stage ICs.
  • Guidelines for Measuring Audio Power Amplifier Performance
    PDF, 765 Kb, File published: Oct 30, 2001
    This application note provides guidelines for measuring the date sheet parameters of Texas Instruments audio power amplifiers (APAs) using prefabricated evaluation modules (EVMs). The primary equipment used for the measurements consists of the System Two audio measurement system by Audio Precision , a digital multimeter (DMM), and a dc power supply.

Model Line

Series: TAS5731M (2)

Manufacturer's Classification

  • Semiconductors> Audio> Mid-Power Audio Amplifiers (5-50W)> Digital I2S Input Class-D
EMS supplier