Datasheet Texas Instruments TPA3124D2PWPR — 数据表

制造商Texas Instruments
系列TPA3124D2
零件号TPA3124D2PWPR
Datasheet Texas Instruments TPA3124D2PWPR

具有SE输出和快速静音时间的15W立体声D类音频功率放大器(TPA3124)24-HTSSOP -40至85

数据表

15-W Stereo Class-D Audio Power Amplifier datasheet
PDF, 799 Kb, 档案已发布: May 23, 2008
从文件中提取

价格

状态

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

打包

Pin24
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingTPA3124D2
Width (mm)4.4
Length (mm)7.8
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical Data下载

参数化

Analog Supply (V)26 Min
Audio Input TypeAnalog
Closed/Open LoopClosed
Control InterfaceHardware
Operating Temperature Range-40 to 85 C
Package GroupHTSSOP
Package Size: mm2:W x L24HTSSOP: 50 mm2: 6.4 x 7.8(HTSSOP) PKG
Power Stage Supply(Max)26 V
Power Stage Supply(Min)10 V
Power to Bridge Tied Load(Max)30 W
RatingCatalog
Speaker Channels2 Max
Supported Bridge Tied Load(Min)8 Ohms

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPA3124D2EVM
    TPA3124D2 Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • 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: TPA3124D2 (3)

制造商分类

  • Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers