Manufacturer | Part No. | Datasheet | Description |
 National Semiconductor ... | LM4852 |  860Kb / 21P | Integrated Audio Amplifier System |
LM48520 |  359Kb / 18P | Boosted Stereo Class D Audio Power Amplifier with Output Speaker Protection and Spread Spectrum |
 National Semiconductor ... | LM48520TL |  359Kb / 18P | Boosted Stereo Class D Audio Power Amplifier with Output Speaker Protection and Spread Spectrum |
 National Semiconductor ... | LM4852ITL |  860Kb / 21P | Integrated Audio Amplifier System |
LM4852LQ |  860Kb / 21P | Integrated Audio Amplifier System |