TAS5707APHP

Overview

The TAS5707APHP is a stereo digital audio power amplifier from Texas Instruments, housed in a 48-pin HTQFP package. It delivers 20 watts of output power into an 8-ohm load with an 8V to 24V supply range. The device integrates I2S digital input, I2C control, and supports Class-D operation. Key features include built-in equalization (EQ) and dynamic range compression (DRC). It operates within a temperature range of 0°C to 85°C.

Feature Summary

• Integrates digital signal processing capabilities including equalization and dynamic range compression for enhanced audio fidelity.
• Supports direct digital audio input via I2S interface with comprehensive I2C configuration control.
• Includes protection mechanisms such as thermal shutdown and short-circuit protection.

Applications

• Digital audio systems requiring integrated DSP functions
• Consumer electronics with limited board space
• Audio amplification modules

Procurement Notes

Verify the specific suffix 'APHPR' or 'APHP' against the manufacturer's current datasheet to confirm availability status. Confirm that the required packaging format matches the intended manufacturing process. Ensure compatibility with the 48-pin HTQFP footprint during PCB layout validation.

Selection Notes

Select this component when a stereo amplifier with integrated EQ and DRC is required. Verify that the system design accommodates the 48-pin HTQFP package dimensions. Ensure the power supply voltage remains within the specified 8V to 24V range for optimal performance.

Part Context

This part belongs to the TAS5707 family of digital audio power amplifiers. It is designed for applications needing high efficiency and integrated signal processing. The device simplifies system design by combining power amplification with digital control interfaces.

Replacement Considerations

TAS5805MPWPR is listed as a similar replacement option by distributors.