TAS5713

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具有 EQ 和 DRC 的 25W 立體聲、8V 至 26V 電源電壓、數字輸入、開環 D 類音頻放大器

產品詳情

Audio input type Digital Input Architecture Class-D Speaker channels (max) Stereo Control interface Software Output power (W) 25 Power stage supply (max) (V) 26 Power stage supply (min) (V) 8 RDS(on) (Ω) 0.11 THD + N at 1 kHz (%) 0.03 Load (min) (Ω) 4 Analog supply voltage (min) (V) 3 Analog supply voltage (max) (V) 3.6 Rating Catalog Operating temperature range (°C) 0 to 85
Audio input type Digital Input Architecture Class-D Speaker channels (max) Stereo Control interface Software Output power (W) 25 Power stage supply (max) (V) 26 Power stage supply (min) (V) 8 RDS(on) (Ω) 0.11 THD + N at 1 kHz (%) 0.03 Load (min) (Ω) 4 Analog supply voltage (min) (V) 3 Analog supply voltage (max) (V) 3.6 Rating Catalog Operating temperature range (°C) 0 to 85
HTQFP (PHP) 48 81 mm2 9 x 9
  • Audio Input/Output
    • 25-W Into an 8- Load From a 20-V Supply
    • Wide PVDD Range, From 8 V to 26 V
    • Supports BTL Configuration With 4- Load
    • Efficient Class-D Operation Eliminates Need for Heatsinks
    • One Serial Audio Input (Two Audio Channels)
    • I2C Address Selection Pin (Chip Select)
    • Single Output Filter PBTL Support
    • Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I2S)
  • Audio/PWM Processing
    • Independent Channel Volume Controls With Gain of 24 dB to Mute
    • Programmable Two-Band Dynamic-Range Control
    • 22 Programmable Biquads for Speaker EQ and Other Audio-Processing Features
    • Programmable Coefficients for DRC Filters
    • DC Blocking Filters
  • General Features
    • I2C Serial Control Interface Operational Without MCLK
    • Requires Only 3.3 V and PVDD
    • No External Oscillator: Internal Oscillator for Automatic Rate Detection
    • Surface-Mount, 48-Pin, 7-mm × 7-mm HTQFP Package
    • Thermal and Short-Circuit Protection
    • 106-dB SNR, A-Weighted
    • AD and BD PWM-Mode Support
    • Up to 90% Efficient
  • Benefits
    • EQ: Speaker Equalization Improves Audio Performance
    • DRC: Dynamic Range Compression. Can Be Used As Power Limiter.
      Enables Speaker Protection, Easy Listening, Night-Mode Listening
    • Autobank Switching: Preload Coefficients for Different Sample Rates.
      No Need to Write New Coefficients to the Part When Sample Rate Changes
    • Autodetect: Automatically Detects Sample-Rate Changes.
      No Need for External Microprocessor Intervention
  • Audio Input/Output
    • 25-W Into an 8- Load From a 20-V Supply
    • Wide PVDD Range, From 8 V to 26 V
    • Supports BTL Configuration With 4- Load
    • Efficient Class-D Operation Eliminates Need for Heatsinks
    • One Serial Audio Input (Two Audio Channels)
    • I2C Address Selection Pin (Chip Select)
    • Single Output Filter PBTL Support
    • Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I2S)
  • Audio/PWM Processing
    • Independent Channel Volume Controls With Gain of 24 dB to Mute
    • Programmable Two-Band Dynamic-Range Control
    • 22 Programmable Biquads for Speaker EQ and Other Audio-Processing Features
    • Programmable Coefficients for DRC Filters
    • DC Blocking Filters
  • General Features
    • I2C Serial Control Interface Operational Without MCLK
    • Requires Only 3.3 V and PVDD
    • No External Oscillator: Internal Oscillator for Automatic Rate Detection
    • Surface-Mount, 48-Pin, 7-mm × 7-mm HTQFP Package
    • Thermal and Short-Circuit Protection
    • 106-dB SNR, A-Weighted
    • AD and BD PWM-Mode Support
    • Up to 90% Efficient
  • Benefits
    • EQ: Speaker Equalization Improves Audio Performance
    • DRC: Dynamic Range Compression. Can Be Used As Power Limiter.
      Enables Speaker Protection, Easy Listening, Night-Mode Listening
    • Autobank Switching: Preload Coefficients for Different Sample Rates.
      No Need to Write New Coefficients to the Part When Sample Rate Changes
    • Autodetect: Automatically Detects Sample-Rate Changes.
      No Need for External Microprocessor Intervention

The TAS5713 is a 25-W, efficient, digital-audio power amplifier for driving stereo bridge-tied speakers. One serial data input allows processing of up to two discrete audio channels and seamless integration to most digital audio processors and MPEG decoders. The device accepts a wide range of input data and data rates. A fully programmable data path routes these channels to the internal speaker drivers.

The TAS5713 is a slave-only device receiving all clocks from external sources. The TAS5713 operates with a PWM carrier between a 384-kHz switching rate and a 352-KHz switching rate, depending on the input sample rate. Oversampling combined with a fourth-order noise shaper provides a flat noise floor and excellent dynamic range from 20 Hz to 20  kHz..

The TAS5713 is a 25-W, efficient, digital-audio power amplifier for driving stereo bridge-tied speakers. One serial data input allows processing of up to two discrete audio channels and seamless integration to most digital audio processors and MPEG decoders. The device accepts a wide range of input data and data rates. A fully programmable data path routes these channels to the internal speaker drivers.

The TAS5713 is a slave-only device receiving all clocks from external sources. The TAS5713 operates with a PWM carrier between a 384-kHz switching rate and a 352-KHz switching rate, depending on the input sample rate. Oversampling combined with a fourth-order noise shaper provides a flat noise floor and excellent dynamic range from 20 Hz to 20  kHz..
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具有 EQ 和三頻帶 AGL 的下一代 20W 立體聲、16V 開環數字輸入音頻 D 類放大器： ?TAS5733L

具有 EQ 和三頻帶 AGL 的下一代 25W 立體聲、26V 開環數字輸入音頻 D 類放大器： ?TAS5751M

具有 EQ、三頻帶 AGL 和耳機輸出的下一代 25W 立體聲、26V 開環數字輸入音頻 D 類放大器： ?TAS5753MD

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類型 標題 下載最新的英語版本 日期
* 數據表 TAS5713 25-W Digital Audio Power Amplifier With EQ and DRC 數據表 (Rev. A) 2010年 8月 23日
應用手冊 Using Thermal Calculation Tools for Analog Components (Rev. A) 2019年 8月 30日
應用手冊 Guidelines for Measuring Audio Power Amplifier Performance (Rev. A) 2019年 8月 26日
應用手冊 AN-1849 An Audio Amplifier Power Supply Design (Rev. C) 2019年 6月 27日
應用手冊 AN-1737 Managing EMI in Class D Audio Applications (Rev. A) 2013年 5月 1日
用戶指南 25W Digital Input Amplifier with EQ and 2-band DRC 2009年 12月 18日

設計和開發

如需其他信息或資源，請點擊以下任一標題進入詳情頁面查看（如有）。

評估板

TAS5713PHPEVM — TAS5713PHP 評估模塊

TAS5713EVM 評估模塊可演示德州儀器 (TI) 的 TAS5713 器件。TAS5713 將高性能 PWM 處理器與 D 類音頻功率放大器完美結合。可以使用兩個橋接式負載 (BTL) (2.0) 配置此 EVM。有關 TAS5713EVM 器件的詳細信息，請參閱器件數據表 (SLOS637)。脈寬調制器 (PWM) 基于 TI 的 Equibit? 技術。TAS5713 具有附加的音頻處理功能，如 3D、低音升壓和雙頻帶 DRC。

用戶指南: PDF
TI.com 上無現貨
評估模塊 (EVM) 用 GUI

SLOC228 — TAS57X_v3.2_Build_7 GUI Setup

支持的產品和硬件

支持的產品和硬件

產品
General-purpose audio amplifiers
TAS5717 — 具有集成式無電容耳機的 10W 立體聲、4.5V 至 26V、數字輸入開環 D 類放大器 TAS5727 — 具有揚聲器 EQ 和 DRC 的 25W 單聲道、8V 至 26V 電源電壓、數字輸入、開環 D 類音頻放大器
Speaker, TV & soundbar audio amplifiers
TAS5713 — 具有 EQ 和 DRC 的 25W 立體聲、8V 至 26V 電源電壓、數字輸入、開環 D 類音頻放大器 TAS5715 — 具有 EQ、DRC 和 HP 的 25W 立體聲、8V 至 26V、數字輸入、開環 D 類音頻放大器 TAS5719 — 具有集成式無電容耳機的 15W 立體聲、4.5V 至 26V、數字輸入開環 D 類放大器
硬件開發
評估板
TAS5715EVM — TAS5715EVM 評估模塊 TAS5717EVM — TAS5717EVM 評估模塊 TAS5719EVM — TAS5719EVM 評估模塊 TAS5727EVM — TAS5727EVM 評估模塊
評估模塊 (EVM) 用 GUI

SLOC274 — TAS5713 GUI TAS5713_V3.3_Build_11

支持的產品和硬件

支持的產品和硬件

產品
Speaker, TV & soundbar audio amplifiers
TAS5713 — 具有 EQ 和 DRC 的 25W 立體聲、8V 至 26V 電源電壓、數字輸入、開環 D 類音頻放大器
模擬工具

PSPICE-FOR-TI — PSpice? for TI 設計和仿真工具

PSpice? for TI 可提供幫助評估模擬電路功能的設計和仿真環境。此功能齊全的設計和仿真套件使用 Cadence? 的模擬分析引擎。PSpice for TI 可免費使用，包括業內超大的模型庫之一，涵蓋我們的模擬和電源產品系列以及精選的模擬行為模型。

借助?PSpice for TI 的設計和仿真環境及其內置的模型庫，您可對復雜的混合信號設計進行仿真。創建完整的終端設備設計和原型解決方案，然后再進行布局和制造，可縮短產品上市時間并降低開發成本。?

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發送申請
封裝 引腳 CAD 符號、封裝和 3D 模型
HTQFP (PHP) 48 Ultra Librarian

訂購和質量

包含信息：
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續可靠性監測
包含信息：
  • 制造廠地點
  • 封裝廠地點

支持和培訓

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