TDA7438D013TR

Audio Special Purpose Overview

The TDA7438D013TR is a two-channel audio tone processor manufactured by STMicroelectronics. Designed for automotive applications, this integrated circuit operates within a supply voltage range of 6V to 10.2V and supports I2C interface control. It is housed in a 28-SOIC package with a width of 7.50mm and is rated for an operating temperature range of 0°C to 70°C. The component functions as a surface-mount device intended for specialized audio signal processing tasks.

Audio Special Purpose Feature Summary

• Two-channel audio tone processor architecture
• I2C digital interface for configuration
• Automotive grade qualification
• 28-SOIC surface mount packaging

Audio Special Purpose Applications

• Automotive audio systems
• In-car sound processing

Audio Special Purpose Procurement Notes

Verify the specific part number TDA7438D013TR against official STMicroelectronics documentation to confirm current availability status. Ensure that the automotive grade specification and 28-SOIC package dimensions match the target design requirements before procurement.

Audio Special Purpose Selection Notes

Select this component when a dedicated two-channel tone processor with I2C control is required for automotive environments. Confirm that the 0°C to 70°C operating temperature range meets the installation location constraints and that the 6V to 10.2V supply voltage aligns with the vehicle's electrical system.

Audio Special Purpose Part Context

This component belongs to the family of audio special purpose integrated circuits from STMicroelectronics. It serves as a dedicated solution for managing audio tone parameters in vehicle infotainment systems, distinct from general-purpose audio amplifiers or processors.

Audio Special Purpose Replacement Considerations

Consult the official datasheet for direct pin-to-pin compatible alternatives within the same product family. Verify functional equivalence regarding channel count, interface type, and automotive qualification standards.