The SGM4564, manufactured by SG MICRO, is a low-power stereo headphone amplifier featuring an integrated charge pump. Supreme Components International is an authorised distributor of SG MICRO components, ensuring you receive genuine and high-quality products. This amplifier is designed for portable audio devices, offering exceptional audio performance while minimizing power consumption. The integrated charge pump allows for higher output voltage swing, resulting in improved dynamic range and reduced distortion. The SGM4564 is ideal for applications such as smartphones, tablets, MP3 players, and other battery-powered audio devices. Its compact size and low power consumption make it an excellent choice for space-constrained designs. Experience superior audio quality and extended battery life with the SGM4564.
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Specifications
| Parameter | Value |
|---|---|
| Gain | Adjustable |
| Outputpower | 130 milliwatts (Load Resistance = 32 ohms, Supply Voltage = 3.3 volts) |
| Packagetype | TSSOP-14, QFN-16 |
| Supplyvoltage | 2.5 volts to 5.5 volts |
| Powersupplyrejectionratio | 80 decibels (typical) |
| Totalharmonicdistortionplusnoise | 0.01 percent (typical) |