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TAS2120

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具有集成 15V H 类升压功能的 8.2W 单声道数字输入 D 类扬声器放大器

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TAS2120

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米6体育平台手机版_好二三四详情

Audio input type Digital Input Architecture Class-D Boosted Speaker channels (max) Mono Rating Catalog Load (min) (Ω) 3.2 Output power (W) 8 THD + N at 1 kHz (%) 0.01 Control interface Hardware, I2C Closed/open loop Closed Analog supply (min) (V) 2.5 Analog supply voltage (max) (V) 5.5 PSRR (dB) 115 Operating temperature range (°C) -40 to 85
Audio input type Digital Input Architecture Class-D Boosted Speaker channels (max) Mono Rating Catalog Load (min) (Ω) 3.2 Output power (W) 8 THD + N at 1 kHz (%) 0.01 Control interface Hardware, I2C Closed/open loop Closed Analog supply (min) (V) 2.5 Analog supply voltage (max) (V) 5.5 PSRR (dB) 115 Operating temperature range (°C) -40 to 85
VQFN-HR (RBG) 26 14 mm² 3.5 x 4
  • Powerful Class-D amplifier
    • 8.2W 1% THD+N
    • 14.75V boost with 5.1A max current limit
  • Best in class efficiency
    • Upto 90% efficiency at system level for 8Ω load
    • 12.9mW idle channel power, noise gate off
    • 5mW idle channel power, noise gate on
    • Integrated 1.8V Y-bridge
  • High performance audio channel
    • 4.2µV A-wt. idle channel noise
    • 114dB Dynamic Range
    • -89dB THD+N
    • Low EMI performance with ERC and SSM
    • < 1µs chip to chip group delay matching
  • Advanced integrated features
    • Signal detection high efficiency modes
    • High accuracy voltage monitor & temp sensor
    • Programmable battery current limit at 39mA step size
  • Ease of use features
    • Hardware pin control or I2C control
    • 1S battery, 2S battery, External PVDD (3S battery) supply
    • Clock based power up/down
    • Auto clock rate detection: 16 to 192kHz
    • MCLK free operation
    • Thermal and over current protection
  • Power Supplies and user interface
    • VBAT: 2.5V to 5.5V
    • VDD: 1.65V to 1.95V
    • IOVDD: 1.8V or 3.3V
    • VBAT_SNS: 2.5V to 10.0V
    • I2S/TDM: 8 channels
    • HW pin control or I2C based control
  • 26-Pin, 0.4mm Pitch, QFN package
  • Powerful Class-D amplifier
    • 8.2W 1% THD+N
    • 14.75V boost with 5.1A max current limit
  • Best in class efficiency
    • Upto 90% efficiency at system level for 8Ω load
    • 12.9mW idle channel power, noise gate off
    • 5mW idle channel power, noise gate on
    • Integrated 1.8V Y-bridge
  • High performance audio channel
    • 4.2µV A-wt. idle channel noise
    • 114dB Dynamic Range
    • -89dB THD+N
    • Low EMI performance with ERC and SSM
    • < 1µs chip to chip group delay matching
  • Advanced integrated features
    • Signal detection high efficiency modes
    • High accuracy voltage monitor & temp sensor
    • Programmable battery current limit at 39mA step size
  • Ease of use features
    • Hardware pin control or I2C control
    • 1S battery, 2S battery, External PVDD (3S battery) supply
    • Clock based power up/down
    • Auto clock rate detection: 16 to 192kHz
    • MCLK free operation
    • Thermal and over current protection
  • Power Supplies and user interface
    • VBAT: 2.5V to 5.5V
    • VDD: 1.65V to 1.95V
    • IOVDD: 1.8V or 3.3V
    • VBAT_SNS: 2.5V to 10.0V
    • I2S/TDM: 8 channels
    • HW pin control or I2C based control
  • 26-Pin, 0.4mm Pitch, QFN package

The TAS2120 is a mono, digital input Class-D audio amplifier with an integrated Boost for higher power delivery in battery-operated systems.

Device is optimized to deliver best battery life for real-use cases of music playback and voice calls. Advanced efficiency optimization features like Y-bridge, and algorithms enable the device to produce best-in-class efficiency across all power regions of operation. The Class-D amplifier is capable of delivering 8.2W output powerusing integrated Class-H Boost.

TAS2120 device supports look-ahead algorithm based optimum boost voltage levels to match the output of audio signal. This provides all the power needed for peak output while significantly reducing the average power consumption.

Up to four devices can share a common bus via I2S/TDM + I2C interfaces. The device also supports five HW Control pins that can configure the device for the desired mode of operation.

The TAS2120 is a mono, digital input Class-D audio amplifier with an integrated Boost for higher power delivery in battery-operated systems.

Device is optimized to deliver best battery life for real-use cases of music playback and voice calls. Advanced efficiency optimization features like Y-bridge, and algorithms enable the device to produce best-in-class efficiency across all power regions of operation. The Class-D amplifier is capable of delivering 8.2W output powerusing integrated Class-H Boost.

TAS2120 device supports look-ahead algorithm based optimum boost voltage levels to match the output of audio signal. This provides all the power needed for peak output while significantly reducing the average power consumption.

Up to four devices can share a common bus via I2S/TDM + I2C interfaces. The device also supports five HW Control pins that can configure the device for the desired mode of operation.
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类型 标题 下载最新的英语版本 日期
* 数据表 TAS2120 8.2W Mono Digital Input Class-D Speaker Amp with Integrated 14.75V Class-H Boost 数据表 PDF | HTML 2024年 1月 2日
EVM 用户指南 TAS2120 Evaluation Module User's Guide PDF | HTML 2024年 8月 22日

设计和开发

如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。

评估板

TAS2120EVM — TAS2120 evaluation module

The TAS2120EVM has been designed to demonstrate the performance of TAS2120 in a mono configuration. The tool utilizes the AC-MB to provide a USB to audio interface to the evaluation module. Up to four devices can share a common bus through I2S/TDM and I2C interfaces. The TAS2120EVM supports a (...)
用户指南: PDF | HTML
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评估模块 (EVM) 用 GUI

TAS2X20-GUI — PurePath™ Console 3 Apps for TAS2x20 EVM

PurePath™ Console 3 Apps for TAS2x20 EVM
支持的米6体育平台手机版_好二三四和硬件

支持的米6体育平台手机版_好二三四和硬件

米6体育平台手机版_好二三四
扬声器放大器
TAS2120 — 具有集成 15V H 类升压功能的 8.2W 单声道数字输入 D 类扬声器放大器
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模拟工具

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VQFN-HR (RBG) 26 Ultra Librarian
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订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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