Datasheet Texas Instruments TAS5719 — Datenblatt

HerstellerTexas Instruments
SerieTAS5719
Datasheet Texas Instruments TAS5719

Stereo-Eingangsverstärker mit integriertem CAP-freiem Kopfhörerverstärker

Datenblätter

TAS5717 / TAS5719 Digital-Input Stereo Amplifier With Integrated CAP-Free HP Amp datasheet
PDF, 1.4 Mb, Revision: A, Datei veröffentlicht: Feb 8, 2011
Auszug aus dem Dokument

Preise

Status

TAS5719PHPTAS5719PHPR
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNo

Verpackung

TAS5719PHPTAS5719PHPR
N12
Pin4848
Package TypePHPPHP
Industry STD TermHTQFPHTQFP
JEDEC CodeS-PQFP-GS-PQFP-G
Package QTY2501000
CarrierJEDEC TRAY (5+1)LARGE T&R
Device MarkingTAS5719TAS5719
Width (mm)77
Length (mm)77
Thickness (mm)11
Pitch (mm).5.5
Max Height (mm)1.21.2
Mechanical DataHerunterladenHerunterladen

Parameter

Parameters / ModelsTAS5719PHP
TAS5719PHP
TAS5719PHPR
TAS5719PHPR
Analog Supply (V), Max33
Audio Input TypeDigitalDigital
Closed/Open LoopOpenOpen
Control InterfaceSoftwareSoftware
Operating Temperature Range, C0 to 850 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), V2626
Power Stage Supply(Min), V4.54.5
Power to Bridge Tied Load(Max), W2020
RatingCatalogCatalog
Sampling Rate(Max), kHz4848
Sampling Rate(Min), kHz88
Speaker Channels, Max22
Supported Bridge Tied Load(Min), Ohms44

Öko-Plan

TAS5719PHPTAS5719PHPR
RoHSCompliantCompliant

Anwendungshinweise

  • Setting TAS5717EVM/TAS5719EVM Environment Variables
    PDF, 401 Kb, Datei veröffentlicht: Jan 21, 2011
    This application report describes how to set the MicrosoftВ® WindowsВ® environment variables for correct IВІCв„ў operation of the TAS5717EVM and TAS5719EVM evaluation modules (EVMs). The proper environment variables must be set in order for the TAS5717 and TAS5719 amplifiers to communicate properly over the IВІC interface.
  • TAS57xx Dynamic Range Control
    PDF, 324 Kb, Datei veröffentlicht: 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, Datei veröffentlicht: 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, Datei veröffentlicht: 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, Datei veröffentlicht: 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.

Modellreihe

Serie: TAS5719 (2)

Herstellerklassifikation

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