Datasheet Texas Instruments TAS5261DKDG4 — 数据表

制造商Texas Instruments
系列TAS5261
零件号TAS5261DKDG4
Datasheet Texas Instruments TAS5261DKDG4

315W单声道数字放大器功率级36-HSSOP 0至70

数据表

TAS5261 datasheet
PDF, 1.4 Mb, 档案已发布: Jul 3, 2006
从文件中提取

价格

状态

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

打包

Pin36
Package TypeDKD
Industry STD TermHSSOP
JEDEC CodeR-PDSO-G
Package QTY29
CarrierTUBE
Device MarkingTAS5261
Width (mm)11
Length (mm)15.9
Thickness (mm)3.5
Pitch (mm).65
Max Height (mm)3.6
Mechanical Data下载

参数化

Audio Input TypePWM
Control InterfaceHardware
Operating Temperature Range0 to 70 C
Output Power315 W
Power Stage Supply(Max)52.5 V
Power to Bridge Tied Load(Max)315 W
SNR110 dB
Speaker Channels4 Max
THD + N @ 1 kHz0.09 %

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TAS5518-5261K2EVM
    TAS5518-5261K2 Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • TAS5518-5261K2EVM (Rev. A)
    PDF, 1.6 Mb, 修订版: A, 档案已发布: Apr 17, 2007
    The TAS5518-5261K2EVM PurePath Digitalв„ў customer evaluation module demonstrates the integrated circuits TPS5518PAG and TAS5261DKD from Texas Instruments. This application report covers the TAS5518-5261EVM PurePath Digitalв„ў evaluation module specifications, audio performance and power efficiency measurements graphs, and design documentation that includes schematics, parts list, layout, and mechanic
  • Converting Single Line PWM Input Signals to Dual Line Input Signals
    PDF, 63 Kb, 档案已发布: Sep 29, 2008
    1N to 2N Conversion
  • PSRR for Purepath Digital Audio Amplifiers
    PDF, 159 Kb, 档案已发布: Apr 15, 2005
  • 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 > High-Power Audio Amplifiers (>50W) > PWM Input Class-D