AA4005 Datasheet | BCD

.. Preliminary Datasheet 2.7W Stereo Audio Power Amplifier with Shutdown, 4 Selectable Gain Setups AA4005 General Description The AA4005 is a Class AB audio power amplifier which can deliver 2.7W into 3Ω speakers with 5.0V power supply and THD+N less than 10%. It is designed specially for Notebook PC and portable media player applications. The AA4005 Features stereo full differential input or 2 sets of stereo Single-Ended audio input. There are 4 different gain settings at BTL mode - 6dB, 10dB, 15.6dB and 21.6dB, changed by setting GAIN0, GAIN1 pins. AA4005 is available in TSSOP-20 (EDP) package. Features - Output Power, THD+N=10% 1.5W at BTL Mode for 8Ω Speaker 2.3W at...