TDA7419
- Mfr.Part #
- TDA7419
- Manufacturer
- STMicroelectronics
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC AUDIO SIGNAL PROCESSOR 28SO
- Stock
- 12,407
- In Stock :
- 12,407
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Special Purpose
- RoHS Status :
- ROHS3 Compliant
- Function :
- Audio Signal Processor
- Consumer IC Type :
- TONE CONTROL CIRCUIT
- Number of Bands :
- 3
- Supply Voltage-Max (Vsup) :
- 10V
- Surface Mount :
- yes
- Factory Lead Time :
- 11 Weeks
- Input Offset Voltage (Vos) :
- 500μV
- Lifecycle Status :
- ACTIVE (Last Updated: 8 months ago)
- Radiation Hardening :
- No
- Width :
- 7.5mm
- Length :
- 17.9mm
- Gain :
- 15 dB
- Common Mode Rejection Ratio :
- 45 dB
- Number of Channels :
- 4
- Channel Separation :
- 90 dB
- Series :
- Automotive, AEC-Q100
- JESD-609 Code :
- e4
- Applications :
- Automotive Audio
- Voltage - Supply :
- 8V~10V
- Packaging :
- Tube
- Terminal Position :
- Dual
- Number of Terminations :
- 28
- Interface :
- I2C
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Supply Voltage-Min (Vsup) :
- 8V
- ECCN Code :
- EAR99
- Nominal Supply Current :
- 35mA
- Operating Temperature :
- -40°C~85°C TA
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Height Seated (Max) :
- 2.65mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 1.27mm
- Base Part Number :
- TDA7419
- Operating Supply Voltage :
- 8.5V
- Lead Free :
- Lead Free
- Number of Pins :
- 28
- Datasheets
- TDA7419
TDA7419 Documents

Audio Special Purpose STMicroelectronics TDA7419 Overview
The TDA7419 from STMicroelectronics is a highly sophisticated IC designed for advanced audio signal processing. Positioned to meet the rigorous demands of modern audio systems, this 28-pin SOIC device integrates multiple features, including sophisticated tone and volume control, adaptable signal switching, and a high-quality sound output that enhances overall audio performance. The Audio Special Purpose STMicroelectronics TDA7419 is essential for manufacturers looking to innovate their audio-related products with reliable and versatile technology from a respected industry leader. Its capabilities make it ideal for applications requiring robust sound management and customization options.
TDA7419 Features
The TDA7419 comes equipped with a range of features that bolster its utility in diverse audio processing environments. Key features include three stereo inputs for flexible connectivity, a programmable quad-band equalizer to fine-tune audio output, and built-in loudness control. Additionally, it supports various output configurations and includes noise reduction systems, ensuring that the audio quality is preserved even in less-than-ideal operational environments.
TDA7419 Applications
- Car Audio Systems: In car audio systems, the TDA7419 manages audio signal processing to provide clear, balanced sound across different music genres and audio inputs.
- Home Audio Systems: Utilized in home audio systems, it allows for detailed sound adjustments, helping users create a tailored audio experience in home entertainment setups.
- Portable Audio Devices: For portable audio devices, the TDA7419 can enhance audio quality and maintain consistency of sound in compact form factors.
- Public Address Systems: In public address systems, this IC ensures clarity and prevents distortions, making it ideal for large-scale audio management.
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