| Компонент | Описание | Производитель | |
| LM4927 | 2.5 Watt Fully Differential Audio Power Amplifier With Shutdown |
National Semiconductor |
|
| LM49270 | Filterless 2.2W Stereo Class D Audio Subsystem with OCL Headphone Amplifier, 3D Enhancement, and Headphone Sense |
National Semiconductor |
|
| LM49270SQ | Filterless 2.2W Class D Audio Subsystem with OCL Headphone Amplifier, 3D Enhancement, and Headphone Sense |
National Semiconductor |
|
| LM49270SQX | Filterless 2.2W Class D Audio Subsystem with OCL Headphone Amplifier, 3D Enhancement, and Headphone Sense |
National Semiconductor |