Audio Amplifier
Part Number Pdf Link Power W@5V PSRR dB@1kHz Supply Voltage (V) Class Channel Shutdown Function Package Type A2211 
1.25W@8Ω 83 2.2~5.5 AB 1 Yes MSOP8 A2203 1.10W@8Ω 60 2.2~5.5 AB 1 Yes MSOP8
SOP8A2323 2.65W@4Ω 70/217 Hz 2.5~5.5 D 1 Yes FC-9 A2327 2.60W@4Ω 75 2.5~5.5 D 1 Yes MSOP8 SOP8 DFN8 A2230 1.10W@8Ω 61 2.5~5.5 AB 1 Yes SOP8 A2203A 1W 62 2.2~5.5 AB 1 Active Low MSOP8 SOP8