AUDIO POWER AMP, D, -40 TO 85DEG C; Output Power x Channels @ Load:3.2W x 1 @ 4Ohm; Audio Amplifier Type:D; No. of Channels:1Channels; Supply Voltage Range:2.5V to 5.5V; IC Case / Package:TQFN; No. of Pins:16Pins; Load Impedance:4ohmRoHS Compliant: Yes