The TPA3003D2PFB is a high-fidelity audio power amplifier from Texas Instruments, designed to deliver exceptional sound quality with a high level of efficiency and reliability. This amplifier is suitable for a wide range of audio applications, including home theater systems, desktop audio equipment, and active speaker systems.

Key Features

• Output Power: The TPA3003D2PFB can provide up to 20 Watts per channel into an 8-ohm load, ensuring powerful and clear audio reproduction.
• Efficiency: With its Class D operation, the amplifier offers greater than 90% efficiency, reducing heat generation and power loss, making it ideal for space-constrained applications.
• Signal-to-Noise Ratio (SNR): Boasting a high SNR, this amplifier ensures minimal noise and distortion, delivering pristine sound quality.
• Thermal and Short-Circuit Protection: Built-in safety features protect the amplifier from damage due to overheating or short-circuit conditions, enhancing its durability and lifespan.
• Flexible Supply Voltage: The TPA3003D2PFB operates over a wide supply voltage range, accommodating various power sources and system requirements.

Applications

The versatile TPA3003D2PFB amplifier is ideal for numerous audio applications, including:

• Home theater and multimedia speakers
• Desktop audio systems
• Active speakers and soundbars
• Portable and wireless speakers

Technical Specifications

Parameter Value Output Power (per channel) Up to 20W into 8Ω Efficiency >90% SNR High Supply Voltage Range Flexible Protection Thermal, Short-Circuit

Ordering Information

The TPA3003D2PFB comes in a PowerPad-32 package and is available for order through Texas Instruments and authorized distributors. For detailed product information, datasheets, and support, visit the Texas Instruments website.