Datasheet Texas Instruments TAS5768M — 数据表

制造商Texas Instruments
系列TAS5768M
Datasheet Texas Instruments TAS5768M

具有三进制调制的20W D类立体声PurePath(TM)智能放大器

数据表

TAS576xM 2x50W/4О© PurePath Smart Amp datasheet
PDF, 2.3 Mb, 修订版: C, 档案已发布: Sep 26, 2014
从文件中提取

价格

状态

TAS5768MDCATAS5768MDCARTAS5768MRMTRTAS5768MRMTT
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoNoYes

打包

TAS5768MDCATAS5768MDCARTAS5768MRMTRTAS5768MRMTT
N1234
Pin48484848
Package TypeDCADCARMTRMT
Industry STD TermHTSSOPHTSSOPVQFNVQFN
JEDEC CodeR-PDSO-GR-PDSO-GR-PQFP-NR-PQFP-N
Package QTY4020003000250
CarrierTUBELARGE T&RLARGE T&RSMALL T&R
Device MarkingTAS5768MTAS5768M5768M5768M
Width (mm)6.16.155
Length (mm)12.512.577
Thickness (mm)1.151.15.9.9
Pitch (mm).5.5.4.4
Max Height (mm)1.21.211
Mechanical Data下载下载下载下载

参数化

Parameters / ModelsTAS5768MDCA
TAS5768MDCA
TAS5768MDCAR
TAS5768MDCAR
TAS5768MRMTR
TAS5768MRMTR
TAS5768MRMTT
TAS5768MRMTT
Analog Supply (V), Max4.54.54.54.5
Audio Input TypeDigitalDigitalDigitalDigital
Closed/Open LoopClosedClosedClosedClosed
Control InterfaceSoftwareSoftwareSoftwareSoftware
Operating Temperature Range, C-25 to 85-25 to 85-25 to 85-25 to 85
Package GroupHTSSOPHTSSOPVQFNVQFN
Package Size: mm2:W x L, PKG48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP)48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP)48VQFN: 35 mm2: 5 x 7(VQFN)48VQFN: 35 mm2: 5 x 7(VQFN)
Power Stage Supply(Max), V26.426.426.426.4
Power Stage Supply(Min), V4.54.54.54.5
Power to Bridge Tied Load(Max), W20202020
Power to Parallel Bridge Tied Load(Max), W40404040
RatingCatalogCatalogCatalogCatalog
Sampling Rate(Max), kHz48484848
Sampling Rate(Min), kHz8888
Speaker Channels, Max2222
Supported Bridge Tied Load(Min), Ohms3333

生态计划

TAS5768MDCATAS5768MDCARTAS5768MRMTRTAS5768MRMTT
RoHSCompliantCompliantCompliantCompliant

应用须知

  • PurePathв„ў Smart Amp for Laptops (Rev. A)
    PDF, 979 Kb, 修订版: A, 档案已发布: Mar 10, 2015
  • Getting Started with Smart Amp Development (Rev. D)
    PDF, 119 Kb, 修订版: D, 档案已发布: Mar 1, 2017
  • Audio Characterization Primer
    PDF, 7.7 Mb, 档案已发布: Aug 9, 2014
  • 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

制造商分类

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