Datasheet Texas Instruments TPA6111A2DR — 数据表

制造商Texas Instruments
系列TPA6111A2
零件号TPA6111A2DR
Datasheet Texas Instruments TPA6111A2DR

150 mW立体声耳机音频放大器,与LM4880和LM4881 8-SOIC引脚兼容-40至85

数据表

TPA6111A2 150-mW Stereo Audio Power Amplifier datasheet
PDF, 1.2 Mb, 修订版: C, 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

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking6111A2
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

参数化

Analog Supply (V)5.5 Min
ArchitectureClass-AB
Headphone ChannelsStereo
Iq per channel(Typ)0.75 mA
Load(Min)8 ohms
Operating Temperature Range-40 to 85 C
Output Power0.15 W
PSRR83 dB
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
RatingCatalog
Shutdown Current (ISD)1 uA
Volume ControlNo

生态计划

RoHSCompliant

应用须知

  • A Low-Cost, Single Coupling Capacitor Config. for Stereo Headphone Amplifiers
    PDF, 110 Kb, 档案已发布: Dec 22, 1999
    This application report compares two possible blocking or coupling capacitor configurations for stereo headphone amplifiers operating from a single supply voltage. The report demonstrates that the standard two-capacitor configuration can be replaced by a single-capacitor configuration with little or no perceivable difference in sound quality. The primary advantage of a single-capacitor system is t
  • 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 > Low-Power Audio Amplifiers (<10W) > Headphone Amplifier