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Name: TDA7409DTR
Brand: STMicroelectronics
SKU: TDA7409DTR
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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STMicroelectronics TDA7409DTR

Part No.:: TDA7409DTR

Manufacturer:: STMicroelectronics

Package:: 20-SOIC (0.295, 7.50mm Width)

Datasheet:: TDA7409DTR.pdf

Description:: IC AUDIO SIGNAL PROCESSOR 20SO

In Stock:: 2811

Quantity:: Add To Cart

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TDA7409DTR Specifications

Package/Case:
20-SOIC (0.295, 7.50mm Width)
Packaging:
Tape & Reel (TR)
Series:
-
ProductStatus:
Obsolete
Function:
Audio Signal Processor
Applications:
Automotive Audio
NumberofChannels:
2
Interface:
I²C
Voltage-Supply:
7.5V ~ 10.5V
OperatingTemperature:
-40°C ~ 85°C (TA)
Specifications:
-
MountingType:
Surface Mount

TDA7409DTR this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA7409DTR price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for TDA7409DTR to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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Shipping & Handling

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TDA7409DTR information

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The working principle and core technical features of TDA7409DTR

TDA7409DTR is an integrated audio processor designed for car radio applications, offering advanced audio processing capabilities and flexible configuration options.

Working Principle:

The TDA7409DTR integrates multiple audio processing functions, including volume control, tone control, balance, fader, and loudness compensation, into a single chip. It operates by receiving audio input signals from the car radio system, processing them according to the user's settings, and then delivering the processed signals to the audio output stage for amplification and playback.

Core Technology Features:

- **3-Band Tone Control**: The TDA7409DTR allows independent adjustment of bass, treble, and midrange frequencies, enabling users to customize the audio output according to their preferences.

- **Digital Volume Control**: It features digital volume control with a wide range of attenuation levels, providing precise control over the audio output volume without introducing noise or distortion.

- **Programmable Filters**: The chip incorporates programmable filters for balance, fader, and loudness compensation, allowing users to tailor the audio output to suit the vehicle's acoustics and the listener's preferences.

Application Effects:

In car audio systems, the TDA7409DTR enhances sound quality and overall listening experience by offering precise control over various audio parameters. For example:

- **Improved Sound Clarity**: By adjusting the tone control settings, users can enhance specific frequency ranges to achieve clearer vocals or deeper bass response.

- **Customized Audio Profiles**: The flexibility of the chip's programmable filters allows users to create customized audio profiles tailored to different music genres or personal preferences.

- **Enhanced Spatial Imaging**: The balance and fader controls enable users to fine-tune the spatial imaging of the audio system, ensuring optimal sound distribution throughout the vehicle cabin.

Technical Advantages for System Enhancement:

- **Integration**: The integration of multiple audio processing functions into a single chip reduces component count, board space, and system complexity, simplifying system design and assembly.

- **Digital Control**: Digital volume control and programmable filters offer precise and reliable audio adjustment, eliminating the need for external analog components and minimizing signal degradation.

- **Efficiency**: The efficient processing algorithms and low power consumption of the TDA7409DTR contribute to overall system efficiency, prolonging battery life in automotive applications.

- **Compatibility**: The chip is designed to work seamlessly with a wide range of car radio systems and audio amplifiers, ensuring compatibility and interoperability in diverse vehicle platforms.

Conclusion:

The TDA7409DTR offers a comprehensive solution for audio processing in car radio applications, combining advanced features, flexibility, and efficiency to enhance sound quality, user experience, and system performance.

TDA7409DTR FAQ

1. How to order TDA7409DTR on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

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We have a professional and experienced quality control team to strictly verify and test the TDA7409DTR. All suppliers must pass our qualification reviews before they can publish their products including TDA7409DTR on icwhale.com; we pay more attention to the channels and quality of TDA7409DTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TDA7409DTR price and inventory displayed accurate?

The price and inventory of TDA7409DTR fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of TDA7409DTR?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TDA7409DTR we delivered, we will accept the replacement or return of the TDA7409DTR only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of TDA7409DTR.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations