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TDA7407D is listed in the Audio Special Purpose range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is IC AUDIO SIGNAL PROCESSOR 28SO. Review the specifications below when checking this part for your BOM.
Audio Special Purpose specifications for TDA7407D
- Mfr：STMicroelectronics
- Description：IC AUDIO SIGNAL PROCESSOR 28SO
- Package：Tray
- Series：-
- Function：Audio Signal Processor
- Applications：Audio
- Number of Channels：2
- Interface：I2C
- Voltage - Supply：7.5V ~ 10V
- Operating Temperature：-40°C ~ 85°C (TA)
- Specifications：-
- Mounting Type：Surface Mount
- Package / Case：28-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：28-SO
- Grade：Automotive
- Qualification：-
Audio Special Purpose datasheet and documents for TDA7407D
Audio Special Purpose Overview
The TDA7407D is a two-channel audio signal processor manufactured by STMicroelectronics, designed for automotive environments. It operates within a supply voltage range of 7.5V to 10V and supports an ambient temperature range of -40°C to 85°C. The device features I2C interface control and is housed in a 28-SOIC package with a width of 7.50mm. Classified as an automotive-grade component, it integrates audio processing capabilities into a surface-mount configuration suitable for vehicle audio systems.
Audio Special Purpose Feature Summary
- Two-channel audio signal processing architecture
- I2C digital interface for system control
- Automotive grade qualification for harsh environments
- 28-SOIC surface mount package (7.50mm width)
Audio Special Purpose Applications
- Automotive audio systems
- Vehicle infotainment processors
Audio Special Purpose Procurement Notes
This component is identified as obsolete or end-of-life. Verification of current availability requires checking distributor status directly. Sourcing may involve limited stock or secondary market channels rather than standard manufacturer distribution.
Audio Special Purpose Selection Notes
Select this part for applications requiring dedicated two-channel audio processing with I2C control in automotive settings. Ensure the design accommodates the 7.5V-10V supply requirement and the 28-SOIC footprint. Verify thermal management for the specified -40°C to 85°C operating range.
Audio Special Purpose Part Context
The TDA7407D belongs to the TDA7407 family of audio signal processors from STMicroelectronics. It is specifically tailored for car audio applications, providing integrated signal conditioning and processing functions within a compact surface-mount package.
Audio Special Purpose Replacement Considerations
As the TDA7407D is marked obsolete, direct substitutes should be sought among newer STMicroelectronics automotive audio processors. Verify pin compatibility and I2C register maps before considering alternative components.
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