The SGM4541, manufactured by SG MICRO, is a high-performance, 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 reliable products. This amplifier is designed to deliver exceptional audio quality while minimizing power consumption, making it perfect for portable audio devices such as smartphones, tablets, and MP3 players. The integrated charge pump allows the amplifier to drive headphones with higher output power, resulting in a richer and more immersive listening experience. The SGM4541 offers low distortion and noise, ensuring clear and crisp audio reproduction. Its compact size and low power consumption make it an excellent choice for space-constrained and battery-powered applications. Benefit from superior audio performance with the SGM4541.
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Specifications
| Parameter | Value |
|---|---|
| Gain | Adjustable |
| Output Power | 130 milliwatts (Load Resistance = 32 Ohms, Supply Voltage = 5 Volts) |
| Package Type | TSSOP-14, QFN-3x3-16 |
| Maximum Supply Voltage | 5.5 Volts |
| Minimum Supply Voltage | 2.5 Volts |
| Power Supply Rejection Ratio | 80 decibels (typical) |
| Total Harmonic Distortion Plus Noise | 0.01 percent (typical) |