Datasheet Texas Instruments TPA3004D2PHPRG4 — Ficha de datos

Fabricante	Texas Instruments
Serie	TPA3004D2
Numero de parte	TPA3004D2PHPRG4

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

Hojas de datos

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PDF, 947 Kb, Revisión: E, Archivo publicado: enero 10, 2010

Extracto del documento

Precios

Estado

Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	Sí

Embalaje

Pin	48
Package Type	PHP
Industry STD Term	HTQFP
JEDEC Code	S-PQFP-G
Package QTY	1000
Carrier	LARGE T&R
Device Marking	TPA3004D2
Width (mm)	7
Length (mm)	7
Thickness (mm)	1
Pitch (mm)	.5
Max Height (mm)	1.2
Mechanical Data	Descargar

Paramétricos

Analog Supply (V)	8.5 Max
Audio Input Type	Analog
Closed/Open Loop	Open
Control Interface	Hardware
Operating Temperature Range	-40 to 85 C
Package Group	HTQFP
Package Size: mm2:W x L	48HTQFP: 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
Rating	Catalog
Speaker Channels	2 Max
Supported Bridge Tied Load(Min)	4 Ohms

Plan ecológico

RoHS

Obediente

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)
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Notas de aplicación

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RC Filter Box For Class-D Output Power and THD+N Measurement
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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
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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.
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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.
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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)

TPA3004D2PHP TPA3004D2PHPG4 TPA3004D2PHPR TPA3004D2PHPRG4

Clasificación del fabricante

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