Datasheet Texas Instruments TAS5721 — Ficha de datos

Fabricante	Texas Instruments
Serie	TAS5721

Amplificador de audio de clase D estéreo de 15 W (2.1) con procesamiento de audio de amplificador HP integrado

Hojas de datos

Descargar

PDF, 2.0 Mb, Revisión: A, Archivo publicado: marzo 31, 2016

Extracto del documento

Precios

Estado

	HPA02316MDCAR	TAS5721DCA	TAS5721DCAR
Estado del ciclo de vida	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)	Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante	Sí	No	Sí

Embalaje

	HPA02316MDCAR	TAS5721DCA	TAS5721DCAR
N	1	2	3
Pin	48	48	48
Package Type	DCA	DCA	DCA
Industry STD Term	HTSSOP	HTSSOP	HTSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	2000	40	2000
Carrier	LARGE T&R	TUBE	LARGE T&R
Device Marking	TAS5721	TAS5721	TAS5721
Width (mm)	6.1	6.1	6.1
Length (mm)	12.5	12.5	12.5
Thickness (mm)	1.15	1.15	1.15
Pitch (mm)	.5	.5	.5
Max Height (mm)	1.2	1.2	1.2
Mechanical Data	Descargar	Descargar	Descargar

Paramétricos

Parameters / Models	HPA02316MDCAR	TAS5721DCA	TAS5721DCAR
Analog Supply (V), Max	3	3	3
Audio Input Type	Digital	Digital	Digital
Closed/Open Loop	Open	Open	Open
Control Interface	Software	Software	Software
Operating Temperature Range, C	0 to 85	0 to 85	0 to 85
Package Group	HTSSOP	HTSSOP	HTSSOP
Package Size: mm2:W x L, PKG	48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP)	48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP)	48HTSSOP: 101 mm2: 8.1 x 12.5(HTSSOP)
Power Stage Supply(Max), V	26.4	26.4	26.4
Power Stage Supply(Min), V	4.5	4.5	4.5
Power to Bridge Tied Load(Max), W	15	15	15
Power to Parallel Bridge Tied Load(Max), W	30	30	30
Rating	Catalog	Catalog	Catalog
Sampling Rate(Max), kHz	48	48	48
Sampling Rate(Min), kHz	8	8	8
Speaker Channels, Max	3	3	3
Supported Bridge Tied Load(Min), Ohms	8	8	8

Plan ecológico

	HPA02316MDCAR	TAS5721DCA	TAS5721DCAR
RoHS	Obediente	Obediente	Obediente

Notas de aplicación

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TAS57xx Dynamic Range Control
PDF, 324 Kb, Archivo publicado: jun 18, 2010
This application report provides background information, general equations, and instructions for proper use of the Texas Instruments TAS57xx series Dynamic Range Control (DRC). Topics include I2C configuration, single-band and dual-band DRC, coefficient computation, device offerings, and user interface configuration.
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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.
Descargar
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: TAS5721 (3)

HPA02316MDCAR TAS5721DCA TAS5721DCAR

Clasificación del fabricante

Semiconductors> Audio> Mid-Power Audio Amplifiers (5-50W)> Digital I2S Input Class-D