Datasheet Texas Instruments TPA3004D2PHPRG4 — Ficha de datos

FabricanteTexas Instruments
SerieTPA3004D2
Numero de parteTPA3004D2PHPRG4
Datasheet Texas Instruments TPA3004D2PHPRG4

Amplificador de potencia de audio StereoClass-D de 12 W con control de volumen (TPA3004) 48-HTQFP -40 a 85

Hojas de datos

12W Stereo Class-D Audio Power Amp w/DC Volume Control datasheet
PDF, 947 Kb, Revisión: E, Archivo publicado: enero 10, 2010
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante

Embalaje

Pin48
Package TypePHP
Industry STD TermHTQFP
JEDEC CodeS-PQFP-G
Package QTY1000
CarrierLARGE T&R
Device MarkingTPA3004D2
Width (mm)7
Length (mm)7
Thickness (mm)1
Pitch (mm).5
Max Height (mm)1.2
Mechanical DataDescargar

Paramétricos

Analog Supply (V)8.5 Max
Audio Input TypeAnalog
Closed/Open LoopOpen
Control InterfaceHardware
Operating Temperature Range-40 to 85 C
Package GroupHTQFP
Package Size: mm2:W x L48HTQFP: 81 mm2: 9 x 9(HTQFP) PKG
Power Stage Supply(Max)18 V
Power Stage Supply(Min)8.5 V
Power to Bridge Tied Load(Max)12 W
RatingCatalog
Speaker Channels2 Max
Supported Bridge Tied Load(Min)4 Ohms

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: TPA3004D2EVM
    TPA3004D2 Evaluation Module (EVM)
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • RC Filter Box For Class-D Output Power and THD+N Measurement
    PDF, 636 Kb, Archivo publicado: feb 20, 2004
  • Layout Guidelines For TPA300x Series Parts
    PDF, 647 Kb, Archivo publicado: jul 15, 2003
    This article provides a well-reinforced procedure for the PCB layout task as it pertains to the TPA300x series of class D amplifiers. This information can also be used in the layout of the TPA200x series, or any other class D audio amplifier.This task needs a logical sequence. If we simply jump into the layout task, without understanding how the circuits work, we risk not having an optimal end
  • AN-1737 Managing EMI in Class D Audio Applications (Rev. A)
    PDF, 140 Kb, Revisión: A, Archivo publicado: mayo 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, Revisión: B, Archivo publicado: mayo 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, Archivo publicado: 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.

Linea modelo

Serie: TPA3004D2 (4)

Clasificación del fabricante

  • Semiconductors > Audio > Mid-Power Audio Amplifiers (10-50W) > Analog Input Amplifiers