Datasheet Texas Instruments TPA3100D2RGZTG4 — 数据表

制造商Texas Instruments
系列TPA3100D2
零件号TPA3100D2RGZTG4
Datasheet Texas Instruments TPA3100D2RGZTG4

20W立体声D类音频功率放大器(TPA3100)48-VQFN -40至85

数据表

20W Stereo Class-D Audio Power Amplifier datasheet
PDF, 1.4 Mb, 修订版: F, 档案已发布: Aug 19, 2010
从文件中提取

价格

状态

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

打包

Pin4848
Package TypeRGZRGZ
Industry STD TermVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY250250
CarrierSMALL T&RSMALL T&R
Device Marking3100D2TPA
Width (mm)77
Length (mm)77
Thickness (mm).9.9
Pitch (mm).5.5
Max Height (mm)11
Mechanical Data下载下载

参数化

Analog Supply (V)26 Min
Audio Input TypeAnalog
Closed/Open LoopClosed
Control InterfaceHardware
Operating Temperature Range-40 to 85 C
Package GroupVQFN
Package Size: mm2:W x L48VQFN: 49 mm2: 7 x 7(VQFN) PKG
Power Stage Supply(Max)26 V
Power Stage Supply(Min)10 V
Power to Bridge Tied Load(Max)20 W
RatingCatalog
Speaker Channels2 Max
Supported Bridge Tied Load(Min)4 Ohms

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPA3101D2EVM
    TPA3101D2 Evaluation Module (EVM)
    Lifecycle Status: Obsolete (Manufacturer has discontinued the production of the device)

应用须知

  • TPA3100D2 Mono Amplifier Configuration (Rev. A)
    PDF, 117 Kb, 修订版: A, 档案已发布: Apr 16, 2007
  • Interfacing External Devices to the TPA310xDx Amplifiers
    PDF, 105 Kb, 档案已发布: Sep 29, 2008
    TPA310xDx Logic Pin Interface
  • 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

制造商分类

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