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Name: TDA7409D
Brand: STMicroelectronics
SKU: TDA7409D
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 TDA7409D

Part No.:: TDA7409D

Manufacturer:: STMicroelectronics

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

Datasheet:: TDA7409D.pdf

Description:: IC AUDIO SIGNAL PROCESSOR 20SO

In Stock:: 3095

Quantity:: Add To Cart

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TDA7409D Specifications

Package/Case:
20-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
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

TDA7409D this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA7409D 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 TDA7409D 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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TDA7409D information

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The working principle and core technical features of TDA7409D

TDA7409D is an integrated audio processor IC designed for car audio systems, offering advanced audio processing capabilities and versatile features.

Working Principle:

The TDA7409D operates based on a digital signal processing (DSP) architecture, where audio signals from different sources are processed digitally to achieve various audio effects, such as equalization, filtering, and spatial enhancement.

Core Technology Features:

The TDA7409D integrates multiple audio processing functions into a single chip, including:

- Multi-band equalization

- Volume control

- Balance/fade control

- Loudness compensation

- Input selection and mixing

- Spatial processing for 3D sound enhancement

- Built-in diagnostics and protection features

Application Effectiveness:

In car audio systems, the TDA7409D offers significant advantages:

- Enhanced audio quality: The advanced audio processing algorithms ensure clear and balanced sound reproduction, enhancing the listening experience for passengers.

- Simplified system design: By integrating multiple audio processing functions into a single chip, the TDA7409D simplifies the circuit design, reducing component count, PCB space, and overall system cost.

- Flexible customization: The chip's programmable features allow car manufacturers to tailor the audio system's sound characteristics according to specific vehicle models or customer preferences, offering a customizable audio experience.

Technological Advantages:

The TDA7409D enhances system performance and efficiency through:

- Digital signal processing: By processing audio signals digitally, the chip achieves precise and consistent audio adjustments, minimizing distortion and noise compared to traditional analog processing methods.

- Integrated functionality: Consolidating multiple audio processing functions into a single chip reduces component count and system complexity, improving reliability and ease of manufacturing.

- Diagnostics and protection: Built-in diagnostics and protection features ensure the reliable operation of the audio system, detecting and preventing potential faults or damage, thereby increasing system longevity and user satisfaction.

Applications:

Besides car audio systems, the TDA7409D can also be utilized in:

- Home audio receivers

- Multimedia speakers

- Professional audio equipment

- Audio processing modules for various electronic devices

Conclusion:

The TDA7409D offers advanced audio processing capabilities and versatile features, making it an ideal choice for enhancing audio quality and system performance in car audio systems and other audio applications.

TDA7409D FAQ

1. How to order TDA7409D 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.

2. How does icwhale.com guarantee that TDA7409D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TDA7409D. All suppliers must pass our qualification reviews before they can publish their products including TDA7409D on icwhale.com; we pay more attention to the channels and quality of TDA7409D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TDA7409D price and inventory displayed accurate?

The price and inventory of TDA7409D 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 TDA7409D?

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 TDA7409D we delivered, we will accept the replacement or return of the TDA7409D 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 TDA7409D.

(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