IC, AUDIO POWER AMP, CLASS AB, 1W, MSOP8; IC, AUDIO POWER AMP, CLASS AB, 1W, MSOP8; Amplifier Class:AB; No. of Channels:1; Output Power:1W; Supply Voltage Range:2.2V to 5.5V; Amplifier Case Style:MSOP; No. of Pins:8; Load Impedance:8ohm; MSL:MSL 1 - Unlimited