Datasheet Texas Instruments TPA321DR — Datenblatt

HerstellerTexas Instruments
SerieTPA321
ArtikelnummerTPA321DR
Datasheet Texas Instruments TPA321DR

350-mW-Mono-Class-AB-Audioverstärker mit Differenzeingängen 8-SOIC -40 bis 85

Datenblätter

TPA321: 350-mW Mono Audio Power Amplifier with Differential Inputs datasheet
PDF, 1.1 Mb, Revision: C, Datei veröffentlicht: Jun 23, 2004
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Preise

Status

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

Verpackung

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device MarkingTPA321
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataHerunterladen

Parameter

Analog Supply (V)5.5 Min
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 GroupSOIC
Package Size: mm2:W x L8SOIC: 29 mm2: 6 x 4.9(SOIC) PKG
Pin/Package8MSOP-PowerPAD, 8SOIC
RatingCatalog
Shutdown Current (ISD)0.15 uA
Speaker ChannelsMono Max
THD + N @ 1 kHz1 %

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPA321EVM
    TPA321 Evaluation Module (EVM)
    Lifecycle Status: Active (Recommended for new designs)

Modellreihe

Herstellerklassifikation

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