ST Life.augmented

STEVAL-CCA016V1

Filter-free stereo 2.8 W Class-D audio power amplifier demo board with selectable 3D sound effects based on the TS4999
  • NRND NRND

This demonstration board is designed to evaluate the performances of TS4999, that is a stereo fully differential Class-D power amplifier.

It can drive up to 1.35 W into a 8 Ω load at 5 V per channel. The device has four different gain settings utilizing two discrete pins, G0 and G1.

Pop and click reduction circuitry provides low on/off switch noise while allowing the device to start within 8 ms.

3D enhancement effects are selected through one digital input pin that allows more amazing stereo audio sound.

Two standby pins (active low) allow each channel to be switched off separately.

The TS4999 is available in a 18 bumps Flip-Chip package.

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Data Brief

Key Features

  • Operating range from VCC= 2.4 V to 5.5 V
  • Dedicated standby mode active low for each channel
  • Output power per channel: 2.8 W at 5 V into 4 Ω with 10% THD+N
  • Output power per channel: 0.7 W at 3.6 V into 8 Ω with 1% THD+N max.
  • Selectable 3D sound effect
  • Four gain setting steps: 3.5, 6, 9.5 and 12 dB.
  • Low current consumption
  • PSRR: 63 dB typ @ 217 Hz.
  • Fast start-up phase: 7.8 ms
  • Output short-circuit and thermal shutdown protection
  • RoHS compliant

圖像

图案 资源

顶部

Technical Documentation

Product Specifications

描述 版本 大小
pdf
DB0843: Filter-free stereo 2.8 W Class-D audio power amplifier demo board with selectable 3D sound effects based on the TS4999
1.1 98 KB

Hardware Resources

Board Manufacturing Specification

描述 版本 大小
zip
Gerber files for STEVAL-CCA016V1 board
1.0 373 KB

Bill of Materials

描述 版本 大小
pdf
BOM for STEVAL-CCA016V1 board
1.0 8 KB

Schematic Pack

描述 版本 大小
pdf
Board schematics for STEVAL-CCA016V1 board
1.0 48 KB

License Agreement

描述 版本 大小
pdf
Demo products licence agreement
1.0 22 KB

样品 & 购买

顶部
产品型号 Marketing StatusCore ProductOrder From STUnit Price (US$)*
@
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-CCA016V1NRNDTS4999EIJTBuy Direct70.38No availability reported, please contact our Sales officeEcopack2-

(*) 建议零售价格仅用于预算,以美元为单位,每。的报价,以当地货币计算的价格,请联系您当地的 ST 销售办事处 或我们的 分销商
(**) 材料声明表格上提供st.com可以是一般的文件,根据最常用的包,包内的家庭。出于这个原因,他们可能不是100%准确,对于一个特定的设备。请联系我们 销售支持 在特定设备上的信息。
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