参数资料
型号: TDA7498MV
厂商: STMICROELECTRONICS
元件分类: 音频/视频放大
英文描述: 100 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO36
封装: ROHS COMPLIANT, SSOP-36
文件页数: 1/27页
文件大小: 779K
代理商: TDA7498MV
July 2010
Doc ID 16505 Rev 2
1/27
27
TDA7498MV
100-watt mono BTL class-D audio amplifier
Features
100 W output power at
THD = 10% with RL = 6 and VCC = 36 V
80 W output power at
THD = 10% with RL = 8 and VCC = 34 V
Wide-range single-supply operation (14 - 39 V)
High efficiency (
η = 90%)
Four selectable, fixed gain settings of
nominally 25.6 dB, 31.6 dB, 35.1 dB and
37.6 dB
Differential inputs minimize common-mode
noise
Standby and mute features
Short-circuit protection
Thermal overload protection
Externally synchronizable
Description
The TDA7498MV is a mono BTL class-D audio
amplifier with single power supply designed for
home systems and active speaker applications.
It comes in a 36-pin PowerSSO package with
exposed pad up (EPU) to facilitate mounting a
separate heatsink.
PowerSSO-36
with exposed pad up
Table 1.
Device summary
Order code
Temperature range
Package
Packaging
TDA7498MV
-40 to 85 °C
PowerSSO-36 (EPU)
Tube
TDA7498MVTR
-40 to 85 °C
PowerSSO-36 (EPU)
Tape and reel
相关PDF资料
PDF描述
TDA7498TR 100 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7498 100 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
TDA7500ATR SPECIALTY CONSUMER CIRCUIT, PQFP100
TDA7500 SPECIALTY CONSUMER CIRCUIT, PQFP100
TDA7502013TR SPECIALTY CONSUMER CIRCUIT, PQFP44
相关代理商/技术参数
参数描述
TDA7498MV13TR 制造商:ST 功能描述:100-watt mono BTL class-D audio amplifier
TDA7498MVTR 功能描述:音频放大器 80W and 80W Dual BTL Class-D Audio Amp RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TDA7498TR 功能描述:音频放大器 100W +100W Dual BTL Class-D 4-Select dB RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TDA7499 功能描述:音频放大器 6W Stereo Amp w/Mute RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel
TDA7499SA 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:6W+6W STEREO AMPLIFIER WITH MUTE & ST-B