Datasheet Texas Instruments TPA321DGN — 数据表

制造商Texas Instruments
系列TPA321
零件号TPA321DGN
Datasheet Texas Instruments TPA321DGN

具有差分输入的350mW单声道AB类音频放大器8-MSOP-PowerPAD -40至85

数据表

TPA321: 350-mW Mono Audio Power Amplifier with Differential Inputs datasheet
PDF, 1.1 Mb, 修订版: C, 档案已发布: Jun 23, 2004
从文件中提取

价格

状态

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

打包

Pin8
Package TypeDGN
Industry STD TermHVSSOP
JEDEC CodeS-PDSO-G
Package QTY80
CarrierTUBE
Device MarkingAJB
Width (mm)3
Length (mm)3
Thickness (mm)1.02
Pitch (mm).65
Max Height (mm)1.1
Mechanical Data下载

参数化

Analog Supply (V)2.7 Max
ArchitectureClass AB
Audio Input TypeAnalog Input
Control InterfaceHardware
Iq per channel(Typ)0.7 mA
Iq(Max)1.5 mA
Iq(Typ)0.7 mA
Load(Min)8 ohms
Operating Temperature Range-40 to 85 C
Output Power0.35 W
PSRR85 dB
Package GroupMSOP-PowerPAD
Package Size: mm2:W x L8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) PKG
Pin/Package8MSOP-PowerPAD, 8SOIC
RatingCatalog
Shutdown Current (ISD)0.15 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: TPA321EVM
    TPA321 Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

模型线

系列: TPA321 (6)

制造商分类

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