TAS5706PAP

Overview

The TAS5706PAP is a Class-D digital audio power amplifier manufactured by Texas Instruments. It delivers 20 watts of stereo output power into an 8-ohm load. The device features a Total Harmonic Distortion plus Noise (THD+N) rating of 0.05 percent. It operates within a temperature range of 0°C to +85°C and utilizes a 64-pin HTQFP package for surface-mount installation.

Feature Summary

• Integrated closed-loop I2S input interface for direct digital audio connection
• Built-in speaker equalization and dynamic range control capabilities
• High-efficiency Class-D architecture for reduced thermal management requirements

Applications

• Portable multimedia speakers
• Home theater systems
• Automotive infotainment audio modules

Procurement Notes

Verify the specific suffix against official Texas Instruments documentation to confirm pinout compatibility and thermal characteristics. Ensure the component meets RoHS standards if required by your manufacturing process. Confirm moisture sensitivity levels prior to soldering to prevent package damage during reflow.

Selection Notes

Select this component when a compact, high-efficiency solution is needed for stereo audio applications requiring digital inputs. The integrated DSP features simplify system design by reducing external component count. Verify that the 64-pin HTQFP package fits within the available PCB area and thermal constraints of the target enclosure.

Part Context

This part belongs to the TAS5706 family of digital audio amplifiers from Texas Instruments. It is designed for consumer electronics requiring high-fidelity sound reproduction with minimal external circuitry. The series supports various packaging options to accommodate different board space and thermal dissipation needs across portable and stationary devices.