The UM3304 is a 2.7W single-ended Class AB audio power amplifier manufactured by Union Semiconductor. Supreme Components International is an authorised distributor of Union Semiconductor components, ensuring you receive genuine and high-quality products. This amplifier is designed for applications requiring efficient and clear audio amplification. Its Class AB architecture provides a balance between power efficiency and audio fidelity. The UM3304 is suitable for use in portable audio devices, small speakers, and other audio systems where a compact and efficient amplifier is needed. Its single-ended configuration simplifies circuit design and reduces component count. Choose the UM3304 for reliable audio performance in your next project. Supreme Components International provides comprehensive support and fast delivery.
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Specifications
| Parameter | Value |
|---|---|
| Output Power | 2.7 Watts (4 Ohms Load, 5 Volts Supply) |
| Package Type | SOP-8 |
| Supply Voltage Range | 2.5 Volts to 5.5 Volts |
| Operating Temperature Range | -40 degrees Celsius to 85 degrees Celsius |
| Power Supply Rejection Ratio | 65 decibels |
| Total Harmonic Distortion Plus Noise | 0.5 percent (1 Watt, 4 Ohms Load) |