说明

• Typical Application with Single-Ended Input for IS31AP2145 2W @ 4.2V Mono Clip-Less and Filter-Less Class-D Audio Power Amplifier. The IS31AP2145 is a 2W@4.2V mono, clip-less, filter-less, high efficiency Class-D audio power amplifier with automatic gain control. The IS31AP2145 integrates AGC (Automatic Gain Control) function to automatically prevent distortion of the audio signal by which we can enhance audio quality and also protect speaker from damage at high power levels