The TAS5352DDVR from Texas Instruments is a high-performance, digital audio amplifier power stage designed to deliver exceptional sound quality with high efficiency. This advanced component is part of TI’s PurePath™ Digital technology line, which is renowned for providing audiophile-grade audio in a compact, cost-effective package.
Key Features
- Power Output: Capable of delivering up to 125W per channel into 4 ohms, this amplifier is suitable for a wide range of high-fidelity applications.
- Efficiency: With a typical efficiency of 88%, the TAS5352DDVR ensures minimal heat dissipation and reduced power loss, making it ideal for energy-sensitive applications.
- Advanced Modulation: Utilizes Pulse Width Modulation (PWM) for low distortion and excellent audio quality.
- Integrated Feedback: Features an integrated feedback design to minimize noise and improve total harmonic distortion (THD) performance.
- Thermal and Overcurrent Protection: Built-in safeguards protect against overheating and overcurrent conditions, ensuring long-term reliability.
Applications
The TAS5352DDVR is versatile enough to be used in a variety of audio applications, including:
- Home theater systems
- Professional audio equipment
- Active speakers and subwoofers
- Mini and micro component systems
Technical Specifications
Parameter
Value
Supply Voltage (V<sub>DD)
10V to 30V
Load Impedance (min)
4Ω
Output Power (per channel)
125W into 4Ω
Efficiency
Typical 88%
THD+N
0.03% at 1W into 4Ω
Package
44-TSSOP (DDV)
For detailed product and technical information, designers and engineers should refer to the official Texas Instruments datasheet for the TAS5352DDVR. This will ensure accurate integration and optimal performance in their specific audio applications.
