Datasheet Texas Instruments TAS5719PHP — 数据表

制造商Texas Instruments
系列TAS5719
零件号TAS5719PHP
Datasheet Texas Instruments TAS5719PHP

带有集成式无CAP耳机放大器的数字输入立体声放大器48-HTQFP 0至85

数据表

TAS5717 / TAS5719 Digital-Input Stereo Amplifier With Integrated CAP-Free HP Amp datasheet
PDF, 1.4 Mb, 修订版: A, 档案已发布: Feb 8, 2011
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

打包

Pin48
Package TypePHP
Industry STD TermHTQFP
JEDEC CodeS-PQFP-G
Package QTY250
CarrierJEDEC TRAY (5+1)
Device MarkingTAS5719
Width (mm)7
Length (mm)7
Thickness (mm)1
Pitch (mm).5
Max Height (mm)1.2
Mechanical Data下载

参数化

Analog Supply (V)3 Max
Audio Input TypeDigital
Closed/Open LoopOpen
Control InterfaceSoftware
Operating Temperature Range0 to 85 C
Package GroupHTQFP
Package Size: mm2:W x L48HTQFP: 81 mm2: 9 x 9(HTQFP) PKG
Power Stage Supply(Max)26 V
Power Stage Supply(Min)4.5 V
Power to Bridge Tied Load(Max)20 W
RatingCatalog
Sampling Rate(Max)48 kHz
Sampling Rate(Min)8 kHz
Speaker Channels2 Max
Supported Bridge Tied Load(Min)4 Ohms

生态计划

RoHSCompliant

应用须知

  • Setting TAS5717EVM/TAS5719EVM Environment Variables
    PDF, 401 Kb, 档案已发布: 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, 档案已发布: 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, 修订版: A, 档案已发布: 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, 修订版: B, 档案已发布: 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, 档案已发布: 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.

模型线

系列: TAS5719 (2)

制造商分类

  • Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Digital I2S Input Class-D