Datasheet Texas Instruments TPA711DR — 数据表

制造商Texas Instruments
系列TPA711
零件号TPA711DR
Datasheet Texas Instruments TPA711DR

700mW单声道,AB类音频放大器,具有单声道耳机驱动器8-SOIC -40至85

数据表

700-mW Mono Low-Voltage Audio Power Amplifier datasheet
PDF, 1.3 Mb, 修订版: D, 档案已发布: Oct 18, 2002
从文件中提取

价格

状态

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

打包

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking711
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
Audio Input TypeAnalog Input
Control InterfaceHardware
Iq per channel(Typ)1.25 mA
Iq(Max)2.5 mA
Iq(Typ)1.25 mA
Load(Min)8 ohms
Operating Temperature Range-40 to 85 C
Output Power0.7 W
PSRR85 dB
Package GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Pin/Package8MSOP-PowerPAD, 8SOIC
RatingCatalog
Shutdown Current (ISD)7 uA
Speaker ChannelsMono Max
THD + N @ 1 kHz0.5 %

生态计划

RoHSCompliant

设计套件和评估模块

  • Evaluation Modules & Boards: TPA711MSOPEVM
    TPA711MSOP Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

应用须知

  • 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.
  • PowerPAD Thermally Enhanced Package (Rev. H)
    PDF, 983 Kb, 修订版: H, 档案已发布: Jul 6, 2018

模型线

制造商分类

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