TAS5719

正在供貨

具有集成式無電容耳機(jī)的 15W 立體聲、4.5V 至 26V、數(shù)字輸入開環(huán) D 類放大器

產(chǎn)品詳情

Audio input type Digital Input Architecture Class-D Speaker channels (max) Stereo Control interface Software Output power (W) 15 Power stage supply (max) (V) 26 Power stage supply (min) (V) 4.5 RDS(on) (Ω) 0.2 THD + N at 1 kHz (%) 0.13 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) 15 Power stage supply (max) (V) 26 Power stage supply (min) (V) 4.5 RDS(on) (Ω) 0.2 THD + N at 1 kHz (%) 0.13 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
    • TAS5717 Supports 2×10 W and TAS5719 Supports 2×15 W Output
    • Wide PVDD Range, From 4.5 V to 26 V
    • Efficient Class-D Operation Eliminates Need for Heatsinks
    • Requires Only 3.3 V and PVDD
    • One Serial Audio Input (Two Audio Channels)
    • I2C Address Selection via PIN (Chip Select)
    • Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I2S)
    • External Headphone-Amplifier Shutdown Signal
    • Integrated CAP-Free Headphone Amplifier
    • Stereo Headphone (Stereo 2-V RMS Line Driver) Outputs
  • Audio/PWM Processing
    • Independent Channel Volume Controls With 24-dB to Mute
    • Programmable Two-Band Dynamic Range Control
    • 14 Programmable Biquads for Speaker EQ
    • Programmable Coefficients for DRC Filters
    • DC Blocking Filters
    • 0.125-dB Fine Volume Support
  • General Features
    • Serial Control Interface Operational Without MCLK
    • Factory-Trimmed Internal Oscillator for Automatic Rate Detection
    • Surface Mount, 48-Pin, 7-mm × 7-mm HTQFP Package
    • AD, BD, and Ternary PWM-Mode Support
    • Thermal and Short-Circuit Protection
  • 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
    • DirectPath Technology: Eliminates Bulky DC Blocking Capacitors
    • Stereo Headphone/Stereo Line Drivers: Adjust Gain via External Resistors,
      Dedicated Active Headpone Mute Pin, High Signal-to-Noise Ratio
    • Two-Band DRC: Set Two Different Thresholds for Low- and
      High-Frequency Content

FilterPro is a trademark of Texas Instruments.
  • Audio Input/Output
    • TAS5717 Supports 2×10 W and TAS5719 Supports 2×15 W Output
    • Wide PVDD Range, From 4.5 V to 26 V
    • Efficient Class-D Operation Eliminates Need for Heatsinks
    • Requires Only 3.3 V and PVDD
    • One Serial Audio Input (Two Audio Channels)
    • I2C Address Selection via PIN (Chip Select)
    • Supports 8-kHz to 48-kHz Sample Rate (LJ/RJ/I2S)
    • External Headphone-Amplifier Shutdown Signal
    • Integrated CAP-Free Headphone Amplifier
    • Stereo Headphone (Stereo 2-V RMS Line Driver) Outputs
  • Audio/PWM Processing
    • Independent Channel Volume Controls With 24-dB to Mute
    • Programmable Two-Band Dynamic Range Control
    • 14 Programmable Biquads for Speaker EQ
    • Programmable Coefficients for DRC Filters
    • DC Blocking Filters
    • 0.125-dB Fine Volume Support
  • General Features
    • Serial Control Interface Operational Without MCLK
    • Factory-Trimmed Internal Oscillator for Automatic Rate Detection
    • Surface Mount, 48-Pin, 7-mm × 7-mm HTQFP Package
    • AD, BD, and Ternary PWM-Mode Support
    • Thermal and Short-Circuit Protection
  • 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
    • DirectPath Technology: Eliminates Bulky DC Blocking Capacitors
    • Stereo Headphone/Stereo Line Drivers: Adjust Gain via External Resistors,
      Dedicated Active Headpone Mute Pin, High Signal-to-Noise Ratio
    • Two-Band DRC: Set Two Different Thresholds for Low- and
      High-Frequency Content

FilterPro is a trademark of Texas Instruments.

The TAS5717/TAS5719 is a 10-W/15-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 TAS5717/9 is a slave-only device receiving all clocks from external sources. The TAS5717/TAS5719 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 TAS5717/TAS5719 is a 10-W/15-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 TAS5717/9 is a slave-only device receiving all clocks from external sources. The TAS5717/TAS5719 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(huán)數(shù)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(huán)數(shù)字輸入音頻 D 類放大器： ?TAS5751M

具有 EQ、三頻帶 AGL 和耳機(jī)輸出的下一代 25W 立體聲、26V 開環(huán)數(shù)字輸入音頻 D 類放大器： ?TAS5753MD

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功能與比較器件相同，但引腳排列有所不同
TAS5805M 正在供貨 具有處理功能的 23W 立體聲、45W 單聲道、4.5V 至 26.4V 電源電壓、數(shù)字輸入 D 類音頻放大器 TAS5805M is our 23-W stereo, 45-W mono Class-D digital input audio amplifier.

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類型 標(biāo)題 下載最新的英語版本 日期
* 數(shù)據(jù)表 TAS5717 / TAS5719 Digital-Input Stereo Amplifier With Integrated CAP-Free HP Amp 數(shù)據(jù)表 (Rev. A) 2011年 2月 8日
應(yīng)用手冊(cè) Guidelines for Measuring Audio Power Amplifier Performance (Rev. A) 2019年 8月 26日
應(yīng)用手冊(cè) AN-1849 An Audio Amplifier Power Supply Design (Rev. C) 2019年 6月 27日
應(yīng)用手冊(cè) AN-1737 Managing EMI in Class D Audio Applications (Rev. A) 2013年 5月 1日
用戶指南 10W/15W DIGITAL AUDIO POWER AMPLIFIER WITH INTEGRATED CAP-FREE HP AMPLIFIER 2010年 10月 26日

設(shè)計(jì)和開發(fā)

如需其他信息或資源，請(qǐng)點(diǎn)擊以下任一標(biāo)題進(jìn)入詳情頁面查看（如有）。

驅(qū)動(dòng)程序或庫

TAS571XSW-LINUX — 適用于 TAS571X 的 Linux 驅(qū)動(dòng)程序

Linux 驅(qū)動(dòng)程序支持 TAS571x 系列數(shù)字輸入立體聲放大器。Linux 驅(qū)動(dòng)程序支持通過 I2C 總線和接口與 Linux DAI（數(shù)字音頻接口）進(jìn)行通信。
Linux 主線狀態(tài)

在 Linux 主線中提供：是
可通過 git.ti.com 獲取：不適用

支持的器件：
  • tas5711
  • tas5717
  • tas5719
  • tas5721
Linux 源文件

與該器件關(guān)聯(lián)的文件為：

  1. sound/soc/codecs/tas571x.c
  2. Documentation/devicetree/bindings/sound/tas571x.txt
  3. sound/soc/codecs/tas571x.h

源文件 (...)

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評(píng)估模塊 (EVM) 用 GUI

SLOC228 — TAS57X_v3.2_Build_7 GUI Setup

支持的產(chǎn)品和硬件

支持的產(chǎn)品和硬件

產(chǎn)品
General-purpose audio amplifiers
TAS5717 — 具有集成式無電容耳機(jī)的 10W 立體聲、4.5V 至 26V、數(shù)字輸入開環(huán) D 類放大器 TAS5727 — 具有揚(yáng)聲器 EQ 和 DRC 的 25W 單聲道、8V 至 26V 電源電壓、數(shù)字輸入、開環(huán) 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(shù)字輸入、開環(huán) D 類音頻放大器 TAS5715 — 具有 EQ、DRC 和 HP 的 25W 立體聲、8V 至 26V、數(shù)字輸入、開環(huán) D 類音頻放大器 TAS5719 — 具有集成式無電容耳機(jī)的 15W 立體聲、4.5V 至 26V、數(shù)字輸入開環(huán) D 類放大器
硬件開發(fā)
評(píng)估板
TAS5715EVM — TAS5715EVM 評(píng)估模塊 TAS5717EVM — TAS5717EVM 評(píng)估模塊 TAS5719EVM — TAS5719EVM 評(píng)估模塊 TAS5727EVM — TAS5727EVM 評(píng)估模塊
模擬工具

PSPICE-FOR-TI — PSpice? for TI 設(shè)計(jì)和仿真工具

PSpice? for TI 可提供幫助評(píng)估模擬電路功能的設(shè)計(jì)和仿真環(huán)境。此功能齊全的設(shè)計(jì)和仿真套件使用 Cadence? 的模擬分析引擎。PSpice for TI 可免費(fèi)使用，包括業(yè)內(nèi)超大的模型庫之一，涵蓋我們的模擬和電源產(chǎn)品系列以及精選的模擬行為模型。

借助?PSpice for TI 的設(shè)計(jì)和仿真環(huán)境及其內(nèi)置的模型庫，您可對(duì)復(fù)雜的混合信號(hào)設(shè)計(jì)進(jìn)行仿真。創(chuàng)建完整的終端設(shè)備設(shè)計(jì)和原型解決方案，然后再進(jìn)行布局和制造，可縮短產(chǎn)品上市時(shí)間并降低開發(fā)成本。?

在?PSpice for TI 設(shè)計(jì)和仿真工具中，您可以搜索 TI (...)
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封裝 引腳 CAD 符號(hào)、封裝和 3D 模型
HTQFP (PHP) 48 Ultra Librarian

訂購和質(zhì)量

包含信息：
  • RoHS
  • REACH
  • 器件標(biāo)識(shí)
  • 引腳鍍層/焊球材料
  • MSL 等級(jí)/回流焊峰值溫度
  • MTBF/時(shí)基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測(cè)
包含信息：
  • 制造廠地點(diǎn)
  • 封裝廠地點(diǎn)

推薦產(chǎn)品可能包含與 TI 此產(chǎn)品相關(guān)的參數(shù)、評(píng)估模塊或參考設(shè)計(jì)。

支持和培訓(xùn)

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