2.1 W/channel stereo class-D audio amplifier

Overview \nThe SA58670A is a stereo, filter-free class-D audio amplifier which is available in an HVQFN20 package with the exposed Die Attach Paddle (DAP).\n\nThe SA58670A features independent shutdown controls for each channel. The gain may be set at 6 dB, 12 dB, 18 dB or 24 dB with gain select pin \n\nOutput power: \n2.1 W/channel into 4 Ω at 5.0 V\n\n1.4 W/channel into 8 Ω at 5.0 V\n\n720 mW/channel into 8 Ω at 3.6 V\n\n\n\n\nSupply voltage: 2.5 V to 5.5 V\n\nIndependent shutdown control for each channel\n\nSelectable gain: 6 dB, 12 dB, 18 dB and 24 dB\n\nHigh SVRR: -77 dB at 217 Hz\n\nFast ;

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2.1 W/channel stereo class-D audio amplifier

Overview The SA58670 is a stereo, filter-free class-D audio amplifier which is available in an HVQFN20 package with the exposed Die Attach Paddle (DAP).\nThe SA58670 features independent shutdown controls for each channel. The gain may be set at 6 dB, 12 dB, 18 dB or 24 dB with gain select pins G0 a Output power: 2.1 W/channel into 4 Ω at 5.0 V\n1.4 W/channel into 8 Ω at 5.0 V\n720 mW/channel into 8 Ω at 3.6 V\n\nSupply voltage: 2.5 V to 5.5 V\nIndependent shutdown control for each channel\nSelectable gain: 6 dB, 12 dB, 18 dB and 24 dB\nHigh SVRR: -77 dB at 217 Hz\nFast start-up time: 3.5 ms\nL;

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