TDA7419TR
- Mfr.Part #
- TDA7419TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC AUDIO SIGNAL PROCESSOR 28SO
- Stock
- 10,403
- In Stock :
- 10,403
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Special Purpose
- Number of Bands :
- 3
- Length :
- 17.9mm
- Supply Voltage-Min (Vsup) :
- 8V
- Terminal Position :
- Dual
- Number of Pins :
- 28
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- Series :
- Automotive, AEC-Q100
- Supply Voltage-Max (Vsup) :
- 10V
- ECCN Code :
- EAR99
- Lead Free :
- Lead Free
- RoHS Status :
- ROHS3 Compliant
- Channel Separation :
- 90 dB
- Applications :
- Automotive Audio
- Voltage - Supply :
- 8V~10V
- Terminal Form :
- Gull wing
- Power Supplies :
- 8.5V
- Base Part Number :
- TDA7419
- Height Seated (Max) :
- 2.65mm
- Radiation Hardening :
- No
- Gain :
- 15 dB
- Terminal Pitch :
- 1.27mm
- Surface Mount :
- yes
- Function :
- Audio Signal Processor
- Operating Temperature :
- -40°C~85°C TA
- Consumer IC Type :
- TONE CONTROL CIRCUIT
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Channels :
- 4
- Interface :
- I2C
- Number of Terminations :
- 28
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Width :
- 7.5mm
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Factory Lead Time :
- 13 Weeks
- JESD-609 Code :
- e4
- Datasheets
- TDA7419TR

Audio Special Purpose STMicroelectronics TDA7419TR Overview
The TDA7419TR by STMicroelectronics is an advanced audio signal processor designed for sophisticated automotive audio systems. This high-performance IC is capable of multi-band sound processing, making it an ideal choice for developers looking to enhance audio clarity and fidelity in their applications. The processor features flexible input selection and high-quality output that adjusts to varying acoustic environments and preferences, thereby providing an unparalleled audio experience. Its robust design includes sophisticated tone and volume control algorithms that ensure superior sound adjustment capabilities in complex automotive audio systems. The integration of the TDA7419TR can significantly uplift the quality of audio signal processing, making it a cornerstone for developers aiming to produce top-tier audio applications for vehicles.
TDA7419TR Features
The TDA7419TR audio signal processor comes packed with several features that set it apart in the realm of automotive sound systems. Key features include three stereo inputs, loudness control, a 4-band equalizer, and high-pass and low-pass filters. These features not only provide flexibility but also enhance the audio signal integrity and user experience in automotive environments. The component's ability to handle complex audio processing tasks with ease makes it highly valuable for advanced audio system designs.
TDA7419TR Applications
- Automotive Audio Systems: Utilized in the central audio processing unit of cars, the TDA7419TR enhances audio signal fidelity and supports complex equalization and sound staging scenarios.
- In-Vehicle Infotainment (IVI) Systems: Integrates seamlessly with multimedia interfaces to provide high-quality sound processing, ensuring that audio delivery is clear and precise across various media formats.
- Car Audio Amplifiers: Acts as a core component in amplifiers to manage tone control and dynamic range adjustment, crucial for achieving optimized sound quality at different volumes and conditions.
- Audio Processing Modules for Custom Installations: Offers customizable settings that are essential for tailor-made audio solutions in luxury vehicle systems, providing bespoke audio enhancements tailored to the specific acoustics of the vehicle.
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