Audio Amplifier
Part Number Pdf Link Power W@5V PSRR dB VIN(V) Min VIN(V) Max Type Channel Package Type A2203 
1.10W@8Ω 62@217Hz 2.2 5.5 Class AB 1 MSOP8 SOP8 A2327 2.60W@4Ω 70@217Hz 2.5 5.5 Class D 1 MSOP8 SOP8 A2230 1.50W@8Ω 60@217Hz 2.5 5.5 Class AB 1 SOP8 A2203A 1.00W@8Ω 62@217Hz 2.2 5.5 Class AB 1 MSOP8 SOP8 A2212 1.25W@8Ω 62@217Hz 2.2 5.5 Class AB 1 CSP9 MSOP8 A2430 2.10W@4Ω 85@217Hz 2.0 5.5 Class D 2 QFN16(3×3)