Supreme Components International, an authorised distributor, presents the SG MICRO SGM4576, a high-performance, low-power stereo headphone amplifier. This integrated circuit features an integrated charge pump, enabling efficient power delivery for exceptional audio quality. The SGM4576 is designed for portable audio applications, providing clear and crisp sound amplification for headphones. Its low power consumption extends battery life, making it ideal for mobile devices, MP3 players, and other battery-powered audio equipment. The integrated charge pump boosts the output voltage, ensuring optimal performance even with low supply voltages. Benefit from its compact size and easy integration into your audio designs. Choose the SGM4576 for superior audio performance in your next project.
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Specifications
| Parameter | Value |
|---|---|
| Gain | Adjustable |
| Package Type | TSSOP-14, TDFN-3x3-14L |
| Maximum Supply Voltage | 5.5 Volts |
| Minimum Supply Voltage | 2.5 Volts |
| Power Supply Rejection Ratio | 80 decibels (typical) |
| Maximum Operating Temperature | 85 degrees Celsius |
| Minimum Operating Temperature | -40 degrees Celsius |
| Total Harmonic Distortion Plus Noise | 0.01 percent (typical) |