TEA2164

The TEA2164 is a high-performance integrated circuit engineered for efficient power management and audio amplification applications. Its robust construction supports reliable operation across a range of electronic systems and operating conditions. Maximum supply voltage: 18V. Total harmonic distortion: <0.05%, for clear audio output. Quiescent current: 5mA, enabling energy-efficient designs. Gain bandwidth product: 4MHz, for rapid signal processing. Operating temperature range: -40°C to 85°C, for stability in demanding environments. Compared to earlier TEA series models, the TEA2164 improves power efficiency and signal fidelity while offering enhanced voltage tolerance. These characteristics make it suitable for modern devices that require both reliability and high audio quality. Design refinements also reduce noise interference, contributing to improved signal clarity in audio applications. Internally, the TEA2164 integrates advanced semiconductor techniques to balance power amplification and thermal management, promoting consistent output without overheating. Its combination of low quiescent current, low distortion, and wide temperature tolerance provides a durable and adaptable solution for compact, high-efficiency electronic designs.