32W Amplifier TDA2050 Split-Supply Circuit

Introduction

Amplifiers are an essential component of audio systems, and they ensure that the audio signal from sources such as turntables, CDs, and other music players reach the speakers with maximum amplitude. Among the amplifiers, the 32W Amplifier TDA2050 Split-Supply is an excellent option for high-quality sound amplification. This amplifier is known for its power, efficiency, and robustness, and it is suitable for various applications such as home and professional audio systems. With a 32W output, it is also sufficiently powerful to drive small to medium-sized loudspeakers, making it an excellent choice for those looking for a versatile and efficient amplifier.

Circuit Diagram

of 32W Amplifier TDA2050 Split-Supply

This amplifier can be designed using a few basic components. The circuit diagram of this project is shown below.

**32W Amplifier TDA2050 Split-Supply Circuit Diagrm**

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**32W Amplifier TDA2050 Split-Supply PCB**

TDA2050 Pin Connections

Features of the 32W Amplifier TDA2050 Split-Supply

The TDA2050 is a monolithic integrated circuit capable of delivering 32W of continuous power into an 8-ohm load and 35W into a 4-ohm load with a total harmonic distortion of 0.5%. The device operates on a split supply voltage which ranges from ±6V to ±30V and recommended for use in single-power supply configurations.

This amplifier can support a wide range of load impedances between 4Ω to 16Ω, depending on the power supply voltage. The TDA2050 has a high signal-to-noise ratio of 90dB, ensuring that the signal-to-noise ratio is of high quality and is optimized to maintain low noise levels. The amplifier has an internal thermal shutdown protection system that helps in preventing overheating, ensuring that it stays safe during prolonged use.

The 32W Amplifier TDA2050 Split-Supply is also capable of DC and AC short-circuit protection, making sure that the amplifier does not get damaged in the event of a power surge. The device also comes with a built-in gain control that allows for precise gain adjustment depending on the audio source.

Applications of TDA2050 Split-Supply 32W Amplifier

The 32W Amplifier TDA2050 Split-Supply is an excellent choice for various application scenarios, starting from home audio systems, to educational and professional settings. It is ideal for use in amplifiers for multimedia speakers, boomboxes, car audio systems, and musical instruments. This amplifier provides a cost-effective solution that helps to bring out the best in music without having to compromise on the audio quality.

Conclusion of TDA2050 Split-Supply 32W Amplifier

The 32W Amplifier TDA2050 Split-Supply is a versatile, robust, and efficient amplifier that provides high-quality sound for a variety of applications. Its internal protection systems ensure that the amplifier stays safe and does not get damaged in case of overloads, ensuring longevity and durability. Whether it is in a home audio setup, car audio system, or professional audio studio, this amplifier provides adequate sound amplification within a very reasonable price range. With its power, efficiency, and robustness, the TDA2050 Amplifier is an excellent option for anyone looking for a high-quality amplifier. Its high signal-to-noise ratio, internal thermal shutdown protection, short-circuit protection system, and internal gain control make it an outstanding choice for anyone looking for an audio amplifier that delivers not only high output power but also high-quality sound reproduction.