TAS5086DBT

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Audio special purpose specifically refers to applications with audio as a service or end product. TAS5086DBT is a stereo audio codec designed to drive speakers, earpieces, and microphones. It has integrated audio streaming capabilities and is suitable for a variety of applications such as headphones and recording equipment. This article describes the application field and working principle of TAS5086DBT.

Applications of TAS5086DBT

TAS5086DBT is designed for audio applications such as headphones, hands-free car kits, recreational audio and video applications, multimedia systems, mobile music devices, multimedia mobile speakers, and recording equipment. It supports linear sound input, such as line-in, recording, or playback, as well as voice input or USB audio. Moreover, it has integrated audio streaming capabilities and is therefore suitable for a variety of applications. The TAS5086DBT also supports a fully differential output or a single-ended output, allowing a variety of speaker outputs to be used. It also supports different sampling rate settings, allowing users to select the most suitable sampling rate for the application.

Working Principle of TAS5086DBT

TAS5086DBT features a highly integrated stereo audio codec with an embedded DSP (Digital Signal Processor) as well as a powerful streaming controller. As such, it can easily convert digital audio signals into analog signals and vice versa. The TAS5086DBT operates on a two-core architecture—a DSP core and a host controller. The DSP control core handles signal processing functions and microphone control, while the host controller manages the streams and other configuration and control activities.

The TAS5086DBT has an advanced digital-to-analog converter (DAC) as well as an analog-to-digital converter (ADC). The DAC converts the digital audio signal to an analog signal and the ADC converts the analog signal back to digital. Additionally, the DAC and ADC each have their own low-noise amplifier and the DAC can be used to drive the speakers. Additionally, the TAS5086DBT has integrated audio streaming capabilities, allowing it to support streaming applications such as Bluetooth, Wi-Fi, and USB audio.

To minimize EMI (electromagnetic interference), the TAS5086DBT uses spread spectrum clocking technology. Spread spectrum clocking helps to reduce the amount of electromagnetic interference that is created. Additionally, the TAS5086DBT also features advanced power management, allowing for improved power efficiency. The TAS5086DBT also has adjustable gain levels, providing the user with flexibility in terms of controlling the sound output. Furthermore, the TAS5086DBT also has programmable headphone detection and detection outputs, as well as built-in adjustable equalizer presets.

Conclusion

In conclusion, the TAS5086DBT is a highly integrated stereo audio codec designed for audio applications such as headphones, hands-free car kits, recreational audio and video applications, multimedia systems, mobile music devices, multimedia mobile speakers, and recording equipment. It features an embedded DSP and a powerful streaming controller, and is capable of providing high quality audio performance. Additionally, the TAS5086DBT also integrates audio streaming capabilities and features advanced power management, adjustable gain levels and programmable headphone detection and detection outputs. By using the TAS5086DBT, manufacturers can easily create cost-effective and high performance audio devices.

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