意法半导体推出了最广泛的AB类音频放大器，提供了：
- 单声道、立体声和多通道解决方案（通道多达4条）
- 广泛的输出功率选项
- 单端和BTL工作模式
- 多种适于插入式和表面贴装应用的封装选项
STA540 power amplifier
The STA540 contains four single-ended, class-AB audio amplifiers assembled in a Multiwatt15 package.
These amplifiers are used for high-quality sound applications. Each amplifier has integrated short-circuit and thermal protection and diagnostic functions. Two amplifiers can be paired up for applications requiring high power output.
These amplifiers are used for high-quality sound applications. Each amplifier has integrated short-circuit and thermal protection and diagnostic functions. Two amplifiers can be paired up for applications requiring high power output.
- TDA7269A 2 x 14W stereo amplifier with mute and standby
- TDA7294 100 V, 100 W DMOS audio amplifier with mute and standby
- TDA7266D 5 W + 5 W dual bridge amplifier
- TDA7292 40 W + 40 W stereo amplifier with mute and standby
- TDA7297 15 W + 15 W dual bridge amplifier
- TDA7496 5 W + 5 W amplifier with DC volume control
- TDA7296 70 V, 60 W DMOS audio amplifier with mute and standby
- TDA7295 80 V, 80 W DMOS audio amplifier with mute and standby
- TDA7266M 7 W mono bridge amplifier
- TDA7266 7 W + 7 W dual bridge amplifier
- TDA7265 25 W + 25 W stereo amplifier with mute and standby
- TDA7265B 30 W + 30 W stereo amplifier with mute and standby
- TDA7264 25 W + 25 W stereo amplifier with mute and standby
- STA540 4 x 13 W dual/quad power amplifier
- TDA7293 120 V / 100 W DMOS audio amplifier with mute and standby