The TAS5342LADDVR is a high-performance, integrated stereo digital amplifier power stage designed to drive speakers with high efficiency and fidelity. Manufactured by Texas Instruments, a leader in semiconductor solutions, this power stage is part of their PurePath™ Digital technology line, which aims to provide advanced audio amplification in various consumer electronics applications.
Key Features
- Output Power: Capable of delivering up to 100W stereo output power into a 6-ohm load, ensuring robust audio performance for a range of speaker sizes and types.
- Audio Quality: Features high-quality audio reproduction with low THD+N (Total Harmonic Distortion plus Noise), allowing for clear and accurate sound across the audio spectrum.
- Efficiency: The TAS5342LADDVR operates with high efficiency, reducing heat dissipation and power loss, making it ideal for compact and energy-conscious designs.
- Integrated Feedback: Incorporates an integrated feedback design that minimizes external components and simplifies the circuitry, leading to a reduction in system cost and complexity.
- Thermal and Overcurrent Protection: Comes with built-in protection features to safeguard the device against thermal overload and overcurrent conditions, ensuring reliable and continuous operation.
Applications
The TAS5342LADDVR is suitable for a variety of applications where high-quality audio amplification is required. It is commonly used in:
- Home theater systems
- Mini/micro component audio systems
- Digital television sound bars
- Active speakers and subwoofers
- Professional audio equipment
Technical Specifications
| Parameter |
Value |
| Output Power (per channel) |
100W into 6Ω |
| Load Impedance |
4Ω to 8Ω |
| Supply Voltage |
10V to 26V |
| Signal-to-Noise Ratio (SNR) |
100dB |
| THD+N |
0.03% at 1W into 6Ω |
Overall, the TAS5342LADDVR from Texas Instruments stands out as a premium choice for designers and audio enthusiasts looking for a reliable, high-quality digital amplifier solution that combines performance with practicality.