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TDA7439
Manufacturer No:
TDA7439
Description:
IC AUDIO TONE PROCESSOR 30SDIP
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TDA7439 Specifications
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TypeParameter
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Mounting TypeThrough Hole
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Operating Temperature0°C ~ 70°C (TA)
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InterfaceI²C
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Number of Channels2
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ApplicationsAutomotive Audio, Consumer Audio
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Product StatusObsolete
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PackagingTube
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Series-
The TDA7439 is a digital volume and tone control integrated circuit chip. It offers several advantages and can be applied in various scenarios:1. High-quality audio control: The TDA7439 provides precise control over volume, bass, treble, balance, and fader settings. It ensures accurate and high-quality audio adjustments, resulting in improved sound performance.2. Digital control: The chip utilizes digital control signals, allowing for easy integration with microcontrollers or digital audio systems. This enables remote control functionality and seamless integration with other digital audio processing components.3. Multiple audio inputs: The TDA7439 supports multiple audio inputs, making it suitable for applications with multiple audio sources. It can handle inputs from sources like CD players, MP3 players, radios, and other audio devices.4. Noise reduction and signal processing: The chip incorporates noise reduction and signal processing techniques, enhancing the audio quality by reducing unwanted noise and improving signal clarity.5. Automotive audio systems: The TDA7439 is commonly used in automotive audio systems. It can be integrated into car stereos, amplifiers, or head units to provide precise audio control and improve the overall sound experience in vehicles.6. Home audio systems: The chip can also be used in home audio systems, such as stereo receivers, amplifiers, or multimedia speakers. It allows users to adjust volume levels, tone settings, and balance/fader controls for optimal audio performance.7. Professional audio equipment: The TDA7439 finds applications in professional audio equipment like mixers, audio processors, and equalizers. Its digital control capabilities and high-quality audio control make it suitable for professional audio setups.8. Consumer electronics: The chip can be utilized in various consumer electronics devices, including soundbars, home theater systems, portable speakers, and audio accessories. It enables users to fine-tune audio settings according to their preferences.Overall, the TDA7439 integrated circuit chip offers precise audio control, digital functionality, and noise reduction capabilities, making it suitable for a wide range of audio applications in automotive, home, professional, and consumer electronics.
TDA7439 Relevant information
