TDA7491MV

批量生产

25W mono BTL class-D audio amplifier

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  • The TDA7491MV is a mono BTL class-D audio amplifier with single power supply designed for LCD TVs and monitors.

    Thanks to the high efficiency and an exposed-pad-down (EPD) package no heatsink is required.
    Furthermore, the filterless operation allows a reduction in the external component count.
    The TDA7491MV is pin to pin compatible with the TDA7491P, TDA7491LP and TDA7491HV for the left channel.

    主要特性

    • 20 W continuous output power: RL= 8 Ω, THD = 10% at VCC = 18 V
    • 25 W continuous output power: RL= 6 Ω, THD = 10% at VCC = 16 V
    • Wide range single supply operation (5 V - 18 V)
    • High efficiency (η = 90%)
    • Four selectable, fixed gain settings of nominally 20 dB, 26 dB, 30 dB and 32 dB
    • Differential inputs minimize common-mode noise
    • Filterless operation
    • No ‘pop’ at turn-on/off
    • Standby and mute features
    • Short-circuit protection
    • Thermal overload protection
    • Externally synchronizable

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样片和购买

产品型号
封装
包装类型
温度(ºC) 供货状态
ECCN (US)
Country of Origin
Approximate Price (US$)* / Qty
从ST订购
从分销商订购
最小值
最大值
TDA7491MV13TR PowerSSO 36 Tape And Reel - -
批⁠量⁠生⁠产
EAR99 MALAYSIA 3.01 / 1k 立即购买 查看供货情况

...的经销商可用性TDA7491MV13TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 479 1 马上订购
MOUSER WORLDWIDE 266 1 马上订购

代理商库存报告日期: 2020-04-03

代理商名称

DIGIKEY

库存

479

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

266

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-04-03

TDA7491MV13TR

封装

PowerSSO 36

包装类型

Tape And Reel

Approximate Price (US$)* / Qty

3.01 / 1k

...的经销商可用性TDA7491MV13TR

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 479 1 马上订购
MOUSER WORLDWIDE 266 1 马上订购

代理商库存报告日期: 2020-04-03

代理商名称

DIGIKEY

库存

479

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

266

Min.Order

1

地区

WORLDWIDE 马上订购

代理商库存报告日期: 2020-04-03

Operating Temperature (°C)

(最小值)

-

(最大值)

-

供货状态

批⁠量⁠生⁠产

Budgetary Price (US$)* / Qty

3.01 / 1k

ECCN (US)

EAR99

Country of Origin

MALAYSIA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

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技术文档

    • 描述 版本 文档大小 操作
      DS5780
      25 W mono BTL class-D audio amplifier
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      PDF
      DS5780

      25 W mono BTL class-D audio amplifier

    • 描述 版本 文档大小 操作
      AN3412
      10 W + 10 W dual BTL class-D audio amplifier demonstration board based on the TDA7491P
      1.1
      1,017.67 KB
      PDF
      AN4170
      20 W + 20 W dual BTL class-D audio amplifier demonstration board based on the TDA7491HV
      1.0
      1.1 MB
      PDF
      AN4171
      25 W mono BTL class-D audio amplifier demonstration board based on the TDA7491MV
      1.0
      792.27 KB
      PDF
      AN3956
      5 W + 5 W dual BTL class-D audio amplifier demonstration board based on the TDA7491LP
      1.0
      1.45 MB
      PDF
      AN3385
      50 W + 50 W dual BTL class-D audio amplifier demonstration board based on the TDA7492
      1.0
      821.8 KB
      PDF
      AN4015
      Dual-BTL class-D audio amplifier demonstration board based on the TDA7498E
      1.0
      2.29 MB
      PDF
      AN3412

      10 W + 10 W dual BTL class-D audio amplifier demonstration board based on the TDA7491P

      AN4170

      20 W + 20 W dual BTL class-D audio amplifier demonstration board based on the TDA7491HV

      AN4171

      25 W mono BTL class-D audio amplifier demonstration board based on the TDA7491MV

      AN3956

      5 W + 5 W dual BTL class-D audio amplifier demonstration board based on the TDA7491LP

      AN3385

      50 W + 50 W dual BTL class-D audio amplifier demonstration board based on the TDA7492

      AN4015

      Dual-BTL class-D audio amplifier demonstration board based on the TDA7498E

产品型号 供货状态 封装 等级规格 符合RoHS级别 材料声明**
TDA7491MV13TR
批量生产
PowerSSO 36 Industrial Ecopack2

TDA7491MV13TR

Package:

PowerSSO 36

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

PowerSSO 36

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

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