The TPA0243DGQR is a state-of-the-art audio power amplifier integrated circuit brought to you by Texas Instruments, a leader in semiconductor solutions. This high-fidelity component is designed to deliver premium audio performance for a variety of applications, from automotive audio systems to home theater setups.

Key Features

• Output Power: The TPA0243DGQR is capable of driving 2.1W into a 4Ω load with a 5V power supply, ensuring robust sound output for its size.
• Efficiency: With its advanced design, the amplifier offers high efficiency, reducing the need for heat sinks and minimizing power loss.
• Thermal and Overcurrent Protection: The device includes built-in thermal and overcurrent protection features, safeguarding the IC from potential damage due to overheating or excessive current conditions.
• Reduced Pop and Click: The TPA0243DGQR is engineered to minimize pop and click noise during power cycling, providing a more pleasant audio experience.
• Space-Saving Design: Housed in a compact 48-pin TSSOP (Thin Shrink Small Outline Package), the TPA0243DGQR is ideal for space-constrained applications.

Applications

The versatility of the TPA0243DGQR makes it suitable for a wide range of audio applications. These include:

• Portable and desktop audio systems
• Home theater systems and sound bars
• Automotive audio systems
• Active speakers and docking stations
• PC multimedia speakers

Specifications

Ordering Information

The TPA0243DGQR is available for order under the Texas Instruments part number TPA0243DGQR. For detailed information on pricing, availability, and shipping, please contact Texas Instruments or an authorized distributor.