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SGM4560B
Low Power, Stereo Headphone Amplifier with Integrated Charge Pump
Datasheet
SGM4560B Datasheet
Product Description
The SGM4560B, 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 reliable products. This amplifier is designed for portable audio applications where power efficiency is crucial. The integrated charge pump allows the amplifier to deliver higher output power while operating from a low supply voltage. The SGM4560B provides excellent audio performance with low distortion and noise, resulting in a superior listening experience. Its compact size and minimal external components make it easy to integrate into various audio devices. Ideal for smartphones, tablets, and portable media players.
Technical Specifications
| Attribute | Description |
|---|---|
| Output Power | 135 milliwatts (Load Resistance = 32 ohms, Supply Voltage = 3.3 volts) |
| Package Type | TSSOP-14 |
| Supply Voltage | 2.5 volts to 5.5 volts |
| Operating Temperature | -40 degrees Celsius to +85 degrees Celsius |
| Signal To Noise Ratio | 100 decibels (typical) |
| Power Supply Rejection Ratio | 80 decibels (typical) |
| Total Harmonic Distortion Plus Noise | 0.005 percent (typical) |