LM4668 is 10W High-Efficiency Mono BTL Audio Power Amplifier manufactured by National Semiconductor.
| Part Number | Description |
|---|---|
| LM4663 | 2 Watt Stereo Class D Audio Power Amplifier |
| LM4664 | Filterless High Efficiency 1.1W Switching Audio Amplifier |
| LM4666 | Filterless High Efficiency Stereo 1.2W Switching Audio Amplifier |
| LM4667 | Filterless High Efficiency 1.3W Switching Audio Amplifier |
| LM4610 | Dual DC Operated Tone/Volume/Balance |
The LM4668 is a high efficiency switching audio power amplifier primarily designed for demanding applications in flat panel monitors and TV’s. It is capable of delivering 6W to an 8Ω mono BTL load with less than 1% distortion (THD+N) from a 12VDC power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external ponents.
