TDA7381

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The integrated circuit TDA7381 is an efficient, multi-channel audio processor for Class AB amplifiers. It is designed for automotive application and is used in conjunction with or without pre-amplifier systems. The TDA7381 is a multiple-output, high-power audio amplifier. It has a range of inputs, allowing for four channels of audio output with a single chip.

It is capable of driving up to four speakers with a signal-to-noise ratio greater than 95 dB, making it a great choice for the speakers of audio systems in cars. In addition, it features low harmonic distortion which ensures an accurate reproduction of the input sounds.

The TDA7381 is a power-efficient, full-range audio processor specifically tailored for automotive applications. It combines analog and digital circuitry to provide variable gain settings as well as active crossovers to separate the input signal into two bands, low-pass and high-pass. This ensures that the same signal can be processed and listened to with different levels of distortion.

The chip also features a thermal protection system which helps to protect the circuit from excessive temperatures. Furthermore, it has a built-in synchronous rectifier circuit which reduces switching noise and allows for better use of power.

The TDA7381 has a maximum gain of 32 dB, allowing for an output level of up to 6W per channel. Additionally, it has a low power consumption rating of 128 mW, making it ideal for car audio systems where power is limited. This chip also has an easy setup process as no external components are required for setup.

The TDA7381 has many features that make it a great choice for car audio systems. Its low distortion rating and thermal protection system make it a great choice for audio-amplification in cars. Additionally, it has a low power rating, making it more efficient and cost effective compared to other audio processors with a similar power rating.

The TDA7381 is a simple yet powerful audio processor and amplifier, perfect for car audio systems. It features low distortion, easy setup, and low power consumption, making it a great choice for sound system applications in cars. Whether you need to amplify a single channel or multiple, you\'ll be able to get the most out of your sound system with the TDA7381.

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