LM4985 Datasheet | National Semiconductor

.. LM4985 Stereo 135mW Low Noise Headphone Amplifier with Selectable Capacitive Coupled or Capacitor-less (OCL) Output and Digitally Controlled (I2C) Volume Control May 2006 LM4985 Stereo 135mW Low Noise Headphone Amplifier with Selectable Capacitively Coupled or Output Capacitor-less (OCL) Output and Digitally Controlled (I2C) Volume Control General Description The LM4985 is a stereo audio power amplifier with internal digitally controlled volume control. This amplifier is capable of delivering 68mWRMS per channel into a 16Ω load or 38mWRMS per channel into a 32Ω load at 1% THD when powered by a 3.6V power supply and operating in the OCL mode. Boomer audio power...