Inicio Audio Amplificadores de audio Amplificadores para altavoces
Inicio
Audio
Amplificadores de audio
Amplificadores para altavoces

TAS2563

ACTIVO

Amplificador inteligente de entrada digital de 6.1 W con protección de altavoces integrada, EQ avanz

Haga su pedido ahora
Hoja de datos

TAS2563

ACTIVO
Hoja de datos Haga su pedido ahora

Detalles del producto

Audio input type Digital Input Architecture Class-D Boosted, Smart Amp Speaker channels (max) Mono Rating Catalog Power stage supply (max) (V) 16 Power stage supply (min) (V) 2.7 Load (min) (Ω) 3.2 Output power (W) 6.1 SNR (dB) 112.5 THD + N at 1 kHz (%) 0.01 Iq (typ) (mA) 2.7 Control interface I2C Closed/open loop Closed Analog supply (min) (V) 2.7 Analog supply voltage (max) (V) 5.5 Sampling rate (max) (kHz) 96 PSRR (dB) 100 Operating temperature range (°C) -40 to 85
Audio input type Digital Input Architecture Class-D Boosted, Smart Amp Speaker channels (max) Mono Rating Catalog Power stage supply (max) (V) 16 Power stage supply (min) (V) 2.7 Load (min) (Ω) 3.2 Output power (W) 6.1 SNR (dB) 112.5 THD + N at 1 kHz (%) 0.01 Iq (typ) (mA) 2.7 Control interface I2C Closed/open loop Closed Analog supply (min) (V) 2.7 Analog supply voltage (max) (V) 5.5 Sampling rate (max) (kHz) 96 PSRR (dB) 100 Operating temperature range (°C) -40 to 85
DSBGA (YBG) 42 7.606386 mm² 2.997 x 2.538 VQFN-HR (RPP) 32 18 mm² 4.5 x 4
  • Key Features
    • 11.5V, 12-step Look-Ahead Class-H boost
    • Integrated DSP
    • Full Scale Ultrasonic Output to 40kHz
    • 2 PDM Microphone inputs
  • Powerful Class-D Audio Amplifier :
    • 6.1W 1% THD+N (4Ω, 3.6V)
    • 5W 1% THD+N (8Ω, 3.6V)
    • 10W 1% THD+N (4Ω, 12V)
  • Protection Features:
    • Real-Time I/V-Sense Speaker Protection
    • Speaker Thermal & Over-Excursion Protection
    • Short and Open Load Protection
    • Thermal and Over-Current Protection
  • Advanced Audio Processing
    • Dedicated Real-Time DSP with:
      • 10-Band Equalizer
      • 3-Band Dynamic EQ
      • Dynamic Range Compression
      • Psychoacoustic Bass
  • Flexible Interfaces and Control :
    • I2S/TDM: 8 Channels of 32 Bit up to 96KSPS
    • I2C: Selectable Addresses with Fast Mode+
    • Inter-Chp Communication Bus (DSBGA)
    • 8kHz to 96kHz Sample Rates
  • Power Efficiency and Flexibility :
    • 83.5% Efficiency at W
    • <1uA HW Shutdown VBAT Current
    • Boost-Bypass Mode
  • Power Supplies and Management
    • VBAT: 2.5V to 5.5V
    • VDD: 1.62V to 1.95V
    • PVDD: VBAT to 13V (QFN)

    • PVDD: VBAT to 15V (QFN, VBAT < 3.5V)

    • PVDD: VBAT to 16V (DSBGA)
    • IOVDD: 1.65V to 3.6V
    • VBAT Tracking Peak Voltage Limiter
    • Advanced Brown Out Prevention
  • Key Features
    • 11.5V, 12-step Look-Ahead Class-H boost
    • Integrated DSP
    • Full Scale Ultrasonic Output to 40kHz
    • 2 PDM Microphone inputs
  • Powerful Class-D Audio Amplifier :
    • 6.1W 1% THD+N (4Ω, 3.6V)
    • 5W 1% THD+N (8Ω, 3.6V)
    • 10W 1% THD+N (4Ω, 12V)
  • Protection Features:
    • Real-Time I/V-Sense Speaker Protection
    • Speaker Thermal & Over-Excursion Protection
    • Short and Open Load Protection
    • Thermal and Over-Current Protection
  • Advanced Audio Processing
    • Dedicated Real-Time DSP with:
      • 10-Band Equalizer
      • 3-Band Dynamic EQ
      • Dynamic Range Compression
      • Psychoacoustic Bass
  • Flexible Interfaces and Control :
    • I2S/TDM: 8 Channels of 32 Bit up to 96KSPS
    • I2C: Selectable Addresses with Fast Mode+
    • Inter-Chp Communication Bus (DSBGA)
    • 8kHz to 96kHz Sample Rates
  • Power Efficiency and Flexibility :
    • 83.5% Efficiency at W
    • <1uA HW Shutdown VBAT Current
    • Boost-Bypass Mode
  • Power Supplies and Management
    • VBAT: 2.5V to 5.5V
    • VDD: 1.62V to 1.95V
    • PVDD: VBAT to 13V (QFN)

    • PVDD: VBAT to 15V (QFN, VBAT < 3.5V)

    • PVDD: VBAT to 16V (DSBGA)
    • IOVDD: 1.65V to 3.6V
    • VBAT Tracking Peak Voltage Limiter
    • Advanced Brown Out Prevention

The TAS2563 is a digital input Class-D audio amplifier optimized for efficiently driving high peak power into small loudspeakers. The Class-D amplifier is capable of delivering 6.1W of peak power into a 4Ω load at battery voltage of 3.6V using the integrated 11.5V Class-H boost, or 10W peak power into 4Ω load in boost bypass mode using external 12V supply.

An on-chip, low-latency DSP supports Texas Instruments SmartAmp speaker protection algorithms. The integrated current and voltage sense provides for real-time monitoring of the loudspeakers, which permits pushing peak sound pressure levels (SPL) while keeping speakers from being damaged.

The integrated look-ahead Class-H boost dynamically adjusts boost voltage during playback, increasing efficiency and saving battery life in battery-powered systems. For regulated wall-powered systems, TAS2563 also features a boost bypass mode, supporting supply voltages of up to 16V for even higher output power.

Two PDM microphone inputs simplify the audio signal chain for two-way audio systems, interfacing digital microphones with the host processor. A battery-tracking peak voltage limiter with brown-out protection prevents systems shutdowns by optimizing amplifier headroom over the entire charge cycle.

The TAS2563 is a digital input Class-D audio amplifier optimized for efficiently driving high peak power into small loudspeakers. The Class-D amplifier is capable of delivering 6.1W of peak power into a 4Ω load at battery voltage of 3.6V using the integrated 11.5V Class-H boost, or 10W peak power into 4Ω load in boost bypass mode using external 12V supply.

An on-chip, low-latency DSP supports Texas Instruments SmartAmp speaker protection algorithms. The integrated current and voltage sense provides for real-time monitoring of the loudspeakers, which permits pushing peak sound pressure levels (SPL) while keeping speakers from being damaged.

The integrated look-ahead Class-H boost dynamically adjusts boost voltage during playback, increasing efficiency and saving battery life in battery-powered systems. For regulated wall-powered systems, TAS2563 also features a boost bypass mode, supporting supply voltages of up to 16V for even higher output power.

Two PDM microphone inputs simplify the audio signal chain for two-way audio systems, interfacing digital microphones with the host processor. A battery-tracking peak voltage limiter with brown-out protection prevents systems shutdowns by optimizing amplifier headroom over the entire charge cycle.
open-in-new Buscar otro/a Amplificadores para altavoces
Descargar Ver vídeo con transcripción Video

Solicite acceso al software TAS2563 y otros recursos de diseño. Especifique si utiliza la versión DSBGA o QFN del dispositivo. Solicitar ahora

Productos similares que pueden interesarle

open-in-new Comparar alternativas
Funcionalidad similar a la del dispositivo comparado
NUEVO TAS2572 ACTIVO Amplificador inteligente de entrada digital de 6.6 W con detección de I/V y refuerzo integrado de 13 Improved distortion and noise
TAS2781 ACTIVO Amplificador clase D de 25 W, 4.5 V a 23 V, con procesamiento de audio digital integrado y protecció Provides increased maximum voltage input range with higher efficiency.

Documentación técnica

star =Principal documentación para este producto seleccionada por TI
No se encontraron resultados. Borre su búsqueda y vuelva a intentarlo.
Ver todo 34
Tipo Título Fecha
* Data sheet TAS2563 6.1 W Boosted Class-D Audio Amplifier With Integrated DSP and IV Sense datasheet (Rev. D) PDF | HTML 17 ene 2024
Application note TAS2563 PDM Microphone Interface and Echo Reference PDF | HTML 16 jun 2022
Application note TAS2x63QFN Schematic and Layout Guidelines (Rev. A) PDF | HTML 19 ene 2022
EVM User's guide TAS2563RPPEVM User's Guide (Rev. A) PDF | HTML 12 nov 2021
Technical article How smart amps are bringing high-fidelity audio into the smart home PDF | HTML 03 may 2021
Application note TAS2563 Tuning Guide (Rev. A) PDF | HTML 08 mar 2021
Technical article How to extend battery life and reduce power consumption with Class-D audio amplifi PDF | HTML 10 dic 2020
Certificate TAS2X63EVM EU RoHS Declaration of Conformity (DoC) 08 dic 2020
Application note How to Use External PVDD Configuration 07 oct 2020
Application note Current and Voltage Sensing Accuracy and Linearity PDF | HTML 21 jul 2020
Application note Limitations of Capacitor only EMI Filters on Class-D Amplifiers PDF | HTML 21 jul 2020
Application brief TAS2563 Device Features and Controls Overview PDF | HTML 20 jul 2020
Application note TAS2563 End System Integration Guide PDF | HTML 20 jul 2020
Application brief TAS2563 Speaker Characterization Guide PDF | HTML 20 jul 2020
Application note TAS2563 Quick Start Guide 13 jul 2020
Application note Requesting Access to Audio Software 18 jun 2020
Technical article How a look-ahead boost conquers battery-life challenges in speakers PDF | HTML 20 feb 2020
Application note TAS2562, TAS2563 Thermal Foldback Feature on SmartAmps PDF | HTML 29 ene 2020
Application note TAS2563 Schematic and Layout Guidelines 29 ene 2020
User guide SmartAmp Learning Board 2 User's Guide (Rev. A) 13 sep 2019
Application note Guidelines for Measuring Audio Power Amplifier Performance (Rev. A) 26 ago 2019
Application note Passive Component Selection Guide for Class-D Audio Amplifier 27 jun 2019
Application note Battery Voltage Tracking Limiter and Brown-Out Protection PDF | HTML 26 jun 2019
Application note PCB Layout Guidelines for TAS2xxx Series Class-D Boosted Audio Amplifier 06 jun 2019
Application note Benefits of Class-G and Class-H Boost in Audio Amplifiers 30 abr 2019
Application note PLL and Clocking Configuration for Audio Devices PDF | HTML 26 mar 2019
EVM User's guide TAS2563YBGEVM-DC Evaluation module user's guide 18 ene 2019
Application note How the SmartAmp Speaker Protection Algorithm Compensates the Effects of Series 08 ago 2018
Application note SmartPA Speaker Protection Algorithm 06 ago 2018
Technical article Smart speakers don’t have to sound as small as they are PDF | HTML 04 jun 2018
Technical article Don’t limit your audio: how to achieve loud sound from a small speaker PDF | HTML 18 dic 2017
Application note Smart Amp Tuning Guide 05 sep 2017
Application note Smart Amp Quick Start Guide 03 ago 2017
Application note AN-1737 Managing EMI in Class D Audio Applications (Rev. A) 01 may 2013

Diseño y desarrollo

Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.

Placa de evaluación

PP-SALB2-EVM — Módulo de evaluación PP-SALB2-EVM de placa de caracterización de altavoces para amplificador intelig

This board supports: TAS2555YZEVM, TAS2557EVM and TAS2559EVM.

The Smart Amplifier Speaker Characterization Board, when used in conjunction with a supported TI Smart Amplifier and PurePath Console software, provides users the ability to measure speaker excursion, temperature and other parameters for (...)

Guía del usuario: PDF
No disponible en TI.com
Placa de evaluación

PPC3-EVM-MB — Módulos de evaluación PPC3-EVM-MB de placa base para tarjeta secundaria de amplificador inteligente

As a motherboard for smart amp solutions, this EVM allows for a modular approach to TI's low power audio/haptics portfolio. Enabled with each product's respective daughter card, the designer can evaluate their application and assess a wider range of possible solutions. Can moderate between (...)
Guía del usuario: PDF
No disponible en TI.com
Placa de evaluación

TAS2563YBGEVM-DC — TAS2563 Amplificador inteligente DSBGA de 6 W con módulo de evaluación de tarjeta secundaria DSP int

The TAS2563YBGEVM-DC daughter card evaluation module (EVM) is designed to be used in conjunction with the PPC3-EVM-MB. This EVM provides the designer with the tools to integrate our SmartAmp portfolio into their application. The onboard DSP of the TAS2563 device enables the designer to characterize (...)

Guía del usuario: PDF
No disponible en TI.com
Placa de evaluación

TAS2X63EVM — TAS2563 Amplificador inteligente QFN de 6 W con módulo de evaluación independiente DSP integrado

The TAS2X63EVM evaluation module (EVM) is designed to be used as stand-alone evalution tool, this EVM provides the designer with the tools to integrate TI's boosted smart amplifier TAS2563 into their system. This EVM provides mono speaker output using the TAS2563 Smart Amp. The designer can (...)
Guía del usuario: PDF | HTML
No disponible en TI.com
Software de aplicación y estructura

PUREPATHCONSOLE — Conjunto de aplicaciones de desarrollo gráfico de consola PurePath™ para diseño y desarrollo de sist

PurePath™ Console is a highly integrated and easy-to-use audio development suite designed specifically to simplify the evaluation, configuration and debug process associated with the development of audio products. Watch how easy it is to use the PurePath™ Console 3 software.
PurePath Console’s (...)
Solicitar
Controlador o biblioteca

TAS2XXX-DRIVERS — Android y otros controladores para las series TAS25XX y TAS27XX de amplificadores de clase D.

These Android drivers support TI’s low power digital input Class-D audio amplifier devices. The "Get software" buttons link to git.ti.com repositories for these open-source drivers.
Ver opciones
Modelo de simulación

TAS2563 IBIS Model

SLAM342.ZIP (89 KB) - IBIS Model
Descargar
Herramienta de simulación

PSPICE-FOR-TI — PSpice® para herramienta de diseño y simulación de TI

PSpice® for TI is a design and simulation environment that helps evaluate functionality of analog circuits. This full-featured, design and simulation suite uses an analog analysis engine from Cadence®. Available at no cost, PSpice for TI includes one of the largest model libraries in the (...)
Solicitar
Paquete Pasadores Descargar
DSBGA (YBG) 42 Ver opciones
VQFN-HR (RPP) 32 Ver opciones
Se aplican los Términos y condiciones estándar de TI para los elementos de evaluación.

Pedidos y calidad

Información incluida:
  • RoHS
  • REACH
  • Marcado del dispositivo
  • Acabado de plomo/material de la bola
  • Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
  • Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
  • Contenido del material
  • Resumen de calificaciones
  • Monitoreo continuo de confiabilidad
Información incluida:
  • Lugar de fabricación
  • Lugar de ensamblaje

Los productos recomendados pueden tener parámetros, módulos de evaluación o diseños de referencia relacionados con este producto de TI.

Soporte y capacitación

Foros de TI E2E™ con asistencia técnica de los ingenieros de TI

Ver todos los temas del foro en inglés

El contenido lo proporcionan “tal como está” TI y los colaboradores de la comunidad y no constituye especificaciones de TI. Consulte los términos de uso.

Si tiene preguntas sobre la calidad, el paquete o el pedido de productos de TI, consulte el soporte de TI. ​​​​​​​​​​​​​​

Videos