Reference Only
UM3304
2.7W Single-Ended Audio Power Amplifier
Datasheet
UM3304 Datasheet
Product Description
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.
Technical Specifications
| Attribute | Description |
|---|---|
| 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) |