音频功放 Audio Amp Part NumberPdf LinkPower W@5VPSRR dB@1kHzSupply Voltage (V)ClassChannelShutdown FunctionPackage TypeA22111.25W@8Ω832.2~5.5AB1YesMSOP8A22031.10W@8Ω602.2~5.5AB1YesMSOP8 SOP8A23232.65W@4Ω70/217 Hz2.5~5.5D1YesFC-9A23272.60W@4Ω752.5~5.5D1YesMSOP8 SOP8 DFN8A22301.10W@8Ω612.5~5.5AB1YesSOP8A2203A1W622.2~5.5AB1Active LowMSOP8 SOP8