TDA7491MV

批量生产
Design Win

25W单路BTL D类音频放大器

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概述
样片和购买
解决方案
文件
CAD资源
工具与软件
质量与可靠性
开始
Partner products
Sales Briefcase

产品概述

描述

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.

  • 所有功能

    • 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

电路原理图

EDA符号、封装和3D模型

STMicroelectronics - TDA7491MV

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Symbols

符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
TDA7491MV13TR
批量生产
PowerSSO 36 工业 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

样片和购买

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产品型号
Order from distributors
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Country of Origin
Budgetary Price (US$)*/Qty
最小值
最大值
TDA7491MV13TR Available at distributors

经销商的可用性 TDA7491MV13TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

无法联系到经销商,请联系我们的销售办事处
批量生产
EAR99 NEC Tape and Reel PowerSSO 36 - - MALAYSIA

TDA7491MV13TR 批量生产

封装:
PowerSSO 36
ECCN (US):
EAR99
Budgetary Price (US$)*/Qty:
-

产品型号:

TDA7491MV13TR

ECCN (EU):

NEC

包装类型:

Tape and Reel

Operating Temperature (°C)

Min:

-

Max:

-

Country of Origin:

MALAYSIA

Swipe or click the button to explore more details Don't show this again

(*) 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