Supreme Components International, an authorised distributor, presents the SGM58031Q, a Class-D audio amplifier from SG MICRO. This mono amplifier delivers 2.5W of audio power with high efficiency. The filter-free architecture eliminates the need for external LC filters, reducing BOM cost and PCB area. The SGM58031Q is designed for portable audio applications, including smartphones, tablets, and portable speakers. It features low quiescent current and shutdown current, maximizing battery life. The amplifier provides excellent audio quality with low THD+N and high SNR. Integrated protection features include short-circuit protection and thermal shutdown. The SGM58031Q offers a compact and cost-effective solution for high-performance audio amplification.
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Specifications
| Parameter | Value |
|---|---|
| Outputpower | 2.5 Watts |
| Packagetype | TSSOP-20 |
| Supplyvoltage | 2.5 Volts to 5.5 Volts |
| Numberofchannels | 1 |
| Audioamplifierclass | Class-D |
| Operatingtemperature | Negative 40 Degrees Celsius to 85 Degrees Celsius |
| Powersupplyrejectionratio | 75 decibels |
| Totalharmonicdistortionplusnoise | 0.1 percent at 1 Watt into 4 Ohms |