The MAX9701 stereo class D audio power amplifier provides class AB amplifier audio performance with the benefits of class D efficiency, eliminating the need for a heatsink while extending battery life. The MAX9701 delivers up to 1.3W per channel into an 8 load while offering 87% efficiency. Maxim's next-generation, lowEMI modulation scheme allows the amplifier to operate without an external LC filter while still meeting FCC EMI emission levels.