Audio Power Amplifier, Class D, Vqfn-28; Output Power:20W; Amplifier Class:D; No. Of Channels:2 Channel; Supply Voltage Range:8V To 26.4V; Amplifier Case Style:Vqfn; No. Of Pins:28Pins; Load Impedance:8Ohm; Operating Temperature Rohs Compliant: Yes |Richtek RT9114BGQV