The PAM8002AZN is a high-performance audio amplifier from Diodes Incorporated, designed to deliver exceptional sound quality for a wide range of consumer electronics. This compact yet powerful audio solution is perfect for applications where space is at a premium but audio performance cannot be compromised.
Key Features
- Output Power: The PAM8002AZN offers an impressive 3W output power per channel at a 4Ω load with a 5V power supply, ensuring loud and clear audio reproduction.
- Efficiency: With its Class-D operation, the amplifier boasts high efficiency, minimizing heat generation and power loss, making it ideal for battery-powered devices.
- Low Quiescent Current: It features a low quiescent current that extends battery life in portable applications, making it an energy-efficient choice.
- Thermal and Short-Circuit Protection: The PAM8002AZN comes with built-in thermal and short-circuit protection features, safeguarding the device and the speakers from potential damage.
- Volume Control: An integrated volume control function allows for easy adjustment of sound levels, providing a user-friendly interface for managing audio output.
Applications
The PAM8002AZN is versatile and can be used in various applications such as:
- Portable Speakers
- Bluetooth Speakers
- Wireless Audio Systems
- Smartphones and Tablets
- Notebook Computers
Technical Specifications
| Parameter |
Value |
| Supply Voltage (VDD) |
2.8V to 5.5V |
| Output Power |
3W (4Ω load, 5V supply) |
| Efficiency |
Up to 90% |
| THD+N |
< 10% at 1W, 4Ω |
| Package |
Surface Mount |
Quality and Reliability
Diodes Incorporated is committed to providing high-quality products. The PAM8002AZN is manufactured in state-of-the-art facilities, ensuring that each unit meets the company's rigorous standards for reliability and performance.