Datasheet Texas Instruments TPA2013D1RGPR — 数据表

制造商Texas Instruments
系列TPA2013D1
零件号TPA2013D1RGPR
Datasheet Texas Instruments TPA2013D1RGPR

具有集成升压转换器的2.7W恒定输出功率单声道D类音频放大器(TPA2013)20-QFN -40至85

数据表

TPA2013D1 2.7-W Constant Output Power Class-D Audio Amplifier With Integrated Boost Converter datasheet
PDF, 1.3 Mb, 修订版: A, 档案已发布: Mar 31, 2016
从文件中提取

价格

状态

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

打包

Pin20
Package TypeRGP
Industry STD TermVQFN
JEDEC CodeS-PQFP-N
Package QTY3000
CarrierLARGE T&R
Device MarkingBTI
Width (mm)4
Length (mm)4
Thickness (mm).93
Pitch (mm).5
Max Height (mm)1
Mechanical Data下载

参数化

Analog Supply (V)2.3 Max
ArchitectureClass D Boosted
Audio Input TypeAnalog Input
Control InterfaceGPIO
Iq per channel(Typ)16.5 mA
Iq(Max)23 mA
Iq(Typ)16.5 mA
Load(Min)4 ohms
Operating Temperature Range-40 to 85 C
Output Power2.7 W
PSRR95 dB
Package GroupQFN
Package Size: mm2:W x L20QFN: 16 mm2: 4 x 4(QFN) PKG
Pin/Package16DSBGA, 20QFN
RatingCatalog
Shutdown Current (ISD)0.04 uA
Speaker ChannelsMono Max
THD + N @ 1 kHz1 %

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPA2013D1EVM
    TPA2013D1 Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • TPA2013D1 Boost Converter Component Selection
    PDF, 506 Kb, 档案已发布: Mar 19, 2009
    A common problem in battery-powered systems is the loss of output power as the battery discharges. Output power must be reduced or limited to the level available at minimum battery voltage or distortion becomes unacceptable. It is possible to overcome this problem by using a boost converter, a switching device that boosts battery output to a fixed higher voltage, to power the amplifiers. TI's T
  • TPA2013D1 Boost Converter Component Specification
    PDF, 112 Kb, 档案已发布: Dec 9, 2008
    Loss of output power is a common problem in battery-powered systems as the battery discharges. This problem can be overcome with a boost converter to power the audio power output amplifiers, like the converter and amplifier in the Texas Instruments TPA2013D, a single-chip solution. Passive components used with the converter dramatically affect its operation, so it is necessary to choose these comp
  • Filter-Free Class-D Audio Amplifiers
    PDF, 259 Kb, 档案已发布: Nov 9, 2009
    Traditional Class-D amplifiers lose efficiency if they do not use output LC filters. Texas Instruments offers many Class-D amplifiers that are designated Filter-Free. This means they do not require an output LC filter to maintain high efficiency. However, in some cases an LC or ferrite bead filter is required for EMC.
  • 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: TPA2013D1 (2)

制造商分类

  • Semiconductors > Audio > Low-Power Audio Amplifiers (<10W) > Speaker Amplifier Class AB/Class D