The SGM8428, manufactured by SG MICRO, is a high-performance, low-power stereo headphone amplifier featuring an integrated charge pump. This device is designed to provide exceptional audio quality for portable devices such as smartphones, tablets, and MP3 players. The integrated charge pump allows the amplifier to deliver higher output power while operating from a low supply voltage, maximizing battery life. Supreme Components International is an authorised distributor of SG MICRO, ensuring that you receive only genuine and high-quality components. The SGM8428 boasts low THD+N and high SNR, resulting in clear and crisp audio reproduction. Its compact size and minimal external components make it easy to integrate into various applications. Benefit from superior audio performance with the SGM8428.
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Specifications
| Parameter | Value |
|---|---|
| Gain | Adjustable |
| Outputpower | 130 milliwatts into 32 ohms |
| Packagetype | TSSOP-16, QFN-16 |
| Supplyvoltage | 2.5 volts to 5.5 volts |
| Powersupplyrejectionratio | 80 decibels (typical) |
| Totalharmonicdistortionplusnoise | 0.01 percent (typical) |