TAS5076PFCG4

Audio Special Purpose Overview

The TAS5076PFCG4 is a six-channel digital pulse-width modulator (PWM) utilizing Equibit technology. It operates on a 3V to 3.6V supply within a 0°C to 70°C temperature range. The device supports sampling rates from 32kHz to 192kHz and accepts 16-, 20-, or 24-bit input data via I2C and I2S interfaces. Packaged in an 80-TQFP, it provides independent volume control, mute, and de-emphasis for each channel.

Audio Special Purpose Feature Summary

• Six-channel PWM modulation with up to 105-dB dynamic range
• Supports 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, and 192 kHz sample rates
• Integrated I2C serial control interface for system configuration
• Features soft volume, soft mute, and automute capabilities

Audio Special Purpose Applications

• Home theater systems
• DVD minicomponent systems
• A/V receivers

Audio Special Purpose Procurement Notes

Verify the G4 suffix indicates lead-free manufacturing and RoHS compliance. Confirm the package type matches the 80-TQFP specification. Ensure the operating temperature range aligns with the 0°C to 70°C requirement for the intended application environment.

Audio Special Purpose Selection Notes

Select this component for multi-channel digital audio amplification requiring high efficiency. Verify compatibility with PurePath Digital power stages such as the TAS5110. Check that the host system supports the required I2S or DSP serial data formats and clock configurations.

Audio Special Purpose Part Context

This part belongs to the Texas Instruments PurePath Digital series. It is designed to drive up to six digital power devices, functioning as a complete digital audio solution when paired with appropriate power stages. The device integrates noise-shaping and error-correction algorithms.

Audio Special Purpose Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.