TLV320AIC29IRGZT

Codecs Overview

The TLV320AIC29IRGZT is a stereo audio codec manufactured by Texas Instruments, designed for portable applications. It integrates two analog-to-digital converters and two digital-to-analog converters with 24-bit resolution. The device supports sampling rates up to 96 kHz and operates on a single supply voltage ranging from 2.7 V to 3.6 V. It features integrated headphone drivers and a mono speaker amplifier, reducing external component requirements. The unit is housed in a 48-pin VQFN package and functions within an operating temperature range of -40°C to +85°C.

Codecs Feature Summary

• Integrates stereo audio conversion with built-in headphone and speaker amplifiers
• Supports high-fidelity 24-bit resolution at sampling rates up to 96 kHz
• Operates efficiently on a single low-voltage power supply
• Utilizes standard serial interfaces for digital connectivity

Codecs Applications

• Portable media players and MP3 devices
• Mobile communication handsets
• Digital voice recorders
• Automotive infotainment systems

Codecs Procurement Notes

Verify the specific suffix IRGZT against the manufacturer's official datasheet to confirm the tape-and-reel packaging configuration. Ensure that the voltage domain requirements align with the system design before procurement. Cross-reference the RoHS compliance status using the latest documentation provided by Texas Instruments to meet regulatory standards.

Codecs Selection Notes

Select this component when a compact solution combining audio conversion and power amplification is required. The integrated amplifiers minimize board space compared to discrete designs. Verify that the 2.7 V minimum supply voltage meets the target battery-operated system constraints. Confirm interface compatibility with the host processor before finalizing the selection.

Codecs Part Context

This part belongs to the TLV320AIC series of audio codecs from Texas Instruments. The series focuses on low-power stereo audio processing for mobile and consumer electronics. The IRGZT designation indicates a specific thermal and packaging variant within the broader product family, optimized for surface-mount assembly processes.

Codecs Replacement Considerations

The TLV320AIC29IRGZR serves as a reel-based alternative within the same functional family. Designers should verify pinout compatibility and electrical specifications before substituting parts. Consult the manufacturer's obsolescence notices for long-term availability assurance.