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Name: TDA7469
Brand: STMicroelectronics
SKU: TDA7469
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 TDA7469

Part No.:: TDA7469

Manufacturer:: STMicroelectronics

Package:: 24-SSOP (0.209, 5.30mm Width)

Datasheet:: TDA7469.pdf

Description:: IC AUDIO TONE PROCESSOR 24SSOP

In Stock:: 2674

Quantity:: Add To Cart

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TDA7469 Specifications

Package/Case:
24-SSOP (0.209, 5.30mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Function:
Audio Tone Processor
Applications:
Consumer Audio
NumberofChannels:
2
Interface:
I²C
Voltage-Supply:
1.8V ~ 5V
OperatingTemperature:
0°C ~ 70°C (TA)
Specifications:
ALC Surround
MountingType:
Surface Mount

TDA7469 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA7469 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 TDA7469 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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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping & Handling

Shipping fee starts at $35, but some countries will exceed $35. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)

The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and countries.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, UPS and China Post.

Order Tracking for International Orders

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TDA7469 information

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The working principle and core technical features of TDA7469

TDA7469 is a versatile audio processor widely used in automotive sound systems and home entertainment setups. Its advanced features and robust performance make it a popular choice among audio enthusiasts and professionals.

Working Principle:

The TDA7469 operates as a digital controlled audio processor, primarily focusing on sound equalization, volume control, and tone management. It integrates multiple processing blocks, including input multiplexer, tone/volume control, and output amplifier stages.

At its core, the TDA7469 processes audio signals through digital-to-analog converters (DACs), applies various equalization and filtering algorithms, and adjusts volume levels according to user preferences or predefined settings.

Key Technical Features:

- **Digital Controlled**: The TDA7469 features digital control interfaces, allowing seamless integration with microcontrollers or digital signal processors (DSPs) for precise control and adjustment of audio parameters.

- **Multi-Channel Support**: With support for multiple audio channels, the TDA7469 enables sophisticated sound processing and customization for diverse audio setups, including stereo and surround sound systems.

- **Flexible Equalization**: Advanced equalization capabilities, including parametric and graphic equalizers, empower users to fine-tune audio output to match specific acoustic environments or personal preferences.

- **Dynamic Range Compression**: The TDA7469 incorporates dynamic range compression techniques to optimize audio playback, ensuring consistent volume levels and minimizing distortion across different audio sources and content types.

- **Low Distortion and Noise**: With low-distortion amplifiers and noise reduction mechanisms, the TDA7469 maintains high audio fidelity and clarity, enhancing the overall listening experience.

Applications and Effects:

In automotive sound systems, the TDA7469 delivers immersive audio experiences with precise equalization, dynamic volume control, and noise suppression, resulting in superior sound quality and clarity even in noisy environments.

In home entertainment setups, the TDA7469 enhances audio reproduction by fine-tuning frequency response, adjusting channel balance, and providing immersive surround sound effects, elevating the overall viewing and listening experience.

Technical Advantages and Performance Enhancement:

- **Customizable Audio Profiles**: The digital control interface of the TDA7469 enables users to create and store custom audio profiles, tailoring the sound output to suit different genres, preferences, or speaker configurations.

- **Efficient System Integration**: Integration with microcontrollers or DSPs streamlines system design and implementation, facilitating seamless communication and control of audio processing parameters.

- **Enhanced Audio Quality**: By leveraging advanced audio processing algorithms and high-quality components, the TDA7469 elevates audio quality, delivering crisp, detailed sound reproduction with minimal distortion and noise.

- **Optimized Power Consumption**: The TDA7469 incorporates power-saving features and efficient amplification techniques, optimizing energy consumption without compromising audio performance, thus enhancing system efficiency and longevity.

TDA7469 FAQ

1. How to order TDA7469 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 TDA7469 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TDA7469. All suppliers must pass our qualification reviews before they can publish their products including TDA7469 on icwhale.com; we pay more attention to the channels and quality of TDA7469 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TDA7469 price and inventory displayed accurate?

The price and inventory of TDA7469 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 TDA7469?

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 TDA7469 we delivered, we will accept the replacement or return of the TDA7469 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 TDA7469.

(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