Datasheet Texas Instruments TAS5711PHPR — 数据表

制造商Texas Instruments
系列TAS5711
零件号TAS5711PHPR
Datasheet Texas Instruments TAS5711PHPR

具有扬声器EQ,DRC和2.1的20W立体声I2S音频放大器,支持48-HTQFP 0至85

数据表

TAS5711 20-W Digital Audio-Power Amplifier With EQ, DRC, and 2.1 Mode datasheet
PDF, 2.4 Mb, 修订版: A, 档案已发布: Aug 26, 2010
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 QTY1000
CarrierLARGE T&R
Device MarkingTAS5711
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)8 V
Power to Bridge Tied Load(Max)21 W
Power to Parallel Bridge Tied Load(Max)42.8 W
RatingCatalog
Sampling Rate(Max)48 kHz
Sampling Rate(Min)8 kHz
Speaker Channels3 Max
Supported Bridge Tied Load(Min)6 Ohms

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TAS5711PHPEVM
    TAS5711PHP Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • 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.
  • Using Thermal Calculation Tools for Analog Components
    PDF, 1.1 Mb, 档案已发布: Sep 2, 2010
    This document provides general guidance on the use of toolsand calculations for thermal estimates of component operating temperatures for analog devices. Of particularfocus are components with direct thermal paths to the PCB which is common for components which need a low thermal resistance to manage the dissipated power. This document provides practical considerations for estimation of o
  • 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: TAS5711 (2)

制造商分类

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