Reference Only
SGM3775
Low Power Stereo Headphone Amplifier with Integrated Charge Pump
Datasheet
SGM3775 Datasheet
Product Description
Supreme Components International, an authorised distributor of SG MICRO, presents the SGM3775, a high-performance, low-power stereo headphone amplifier. This amplifier integrates a charge pump, optimizing power efficiency for extended battery life in portable audio devices. The SGM3775 is designed to deliver clear and crisp audio reproduction, making it an excellent choice for headphone applications. Its compact size and minimal external components make it easy to integrate into various designs. Benefit from the SGM3775's low total harmonic distortion and high signal-to-noise ratio, ensuring a premium listening experience. Applications include MP3 players, smartphones, tablets, and other portable audio devices. Choose the SGM3775 for superior audio performance in your next project.
Technical Specifications
| Attribute | Description |
|---|---|
| Output_Power | 130 milliwatts into 32 ohms at 5 volts |
| Package_Type | TSSOP-16 |
| Supply_Voltage | 2.5 volts to 5.5 volts |
| Operating_Temperature | -40 degrees Celsius to +85 degrees Celsius |
| Power_Supply_Rejection_Ratio | 80 decibels (typical) |
| Total_Harmonic_Distortion_Plus_Noise | 0.01 percent (typical) |