TDA7437N
- Mfr.Part #
- TDA7437N
- Manufacturer
- STMicroelectronics
- Package / Case
- 44-LQFP Exposed Pad
- Datasheet
- Download
- Description
- IC AUDIO TONE PROCESSOR 44LQFP
- Stock
- 20,067
- In Stock :
- 20,067
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Audio Special Purpose
- Consumer IC Type :
- TONE CONTROL CIRCUIT
- Packaging :
- Tray
- Power Supplies :
- 9V
- Interface :
- I2C
- Number of Pins :
- 44
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Width :
- 10mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Part Number :
- TDA7437
- Operating Temperature :
- -40°C~85°C TA
- Terminal Position :
- QUAD
- Height Seated (Max) :
- 1.6mm
- Supply Current-Max :
- 13mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- RoHS Status :
- ROHS3 Compliant
- Surface Mount :
- yes
- Terminal Pitch :
- 0.8mm
- Supply Voltage-Min (Vsup) :
- 6V
- Voltage - Supply :
- 6V~10.2V
- Harmonic Distortion :
- 0.01%
- Number of Terminations :
- 44
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Function :
- Audio Tone Processor
- Applications :
- Automotive Audio, Consumer Audio
- Qualification Status :
- Not Qualified
- Package / Case :
- 44-LQFP Exposed Pad
- Length :
- 10mm
- Number of Bands :
- 3
- Mounting Type :
- Surface Mount
- Number of Channels :
- 2
- Channel Separation :
- 95 dB
- JESD-609 Code :
- e4
- Datasheets
- TDA7437N

Audio Special Purpose STMicroelectronics TDA7437N Overview
The TDA7437N by STMicroelectronics stands out as a sophisticated audio tone processor, encapsulated in a 44LQFP package, engineered to deliver high-quality sound enhancements and audio processing capabilities. Designed for advanced audio systems, the TDA7437N excels in managing various audio signals efficiently, making it an indispensable component in modern audio applications. With its robust design and integrated features, it ensures exceptional sound quality and reliability, appealing to manufacturers looking to integrate superior audio processing functionalities into their products.
TDA7437N Features
The TDA7437N includes multiple features that enhance its utility and performance in complex audio processing tasks. Key features include a three band equalizer, adjustable gain control, and multiple switchable inputs which facilitate seamless integration into various audio systems. Its advanced signal handling capabilities ensure minimal distortion and optimal sound clarity, making it a prime choice for demanding audio applications.
TDA7437N Applications
- Home Theater Systems: In home theaters, the TDA7437N processes audio signals to ensure balanced sound across different frequencies, enhancing the overall viewing experience.
- Car Audio Systems: Utilized in car audio systems, it adjusts tone quality, ensuring clear and dynamic sound output, essential for optimal in-car audio experiences.
- Television Sets: The TDA7437N is used in TVs to fine-tune audio outputs, which is crucial for achieving high-quality sound in various broadcasting environments.
- Portable Audio Devices: This IC helps in managing sound output in portable devices, offering users a customizable listening experience through its advanced tone processing capabilities.
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