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Name: TDA7309D
Brand: STMicroelectronics
SKU: TDA7309D
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 TDA7309D

Part No.:: TDA7309D

Manufacturer:: STMicroelectronics

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

Datasheet:: TDA7309D.pdf

Description:: IC AUDIO SIGNAL PROCESSOR 20SO

In Stock:: 3321

Quantity:: Add To Cart

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TDA7309D Specifications

Package/Case:
20-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Function:
Audio Signal Processor
Applications:
Audio Systems
NumberofChannels:
2
Interface:
I²C
Voltage-Supply:
6V ~ 10V
OperatingTemperature:
-40°C ~ 85°C (TA)
Specifications:
1dB
MountingType:
Surface Mount

TDA7309D this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA7309D 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 TDA7309D 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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TDA7309D information

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The working principle and core technical features of TDA7309D

TDA7309D is an integrated circuit (IC) designed for audio processing applications, particularly in car audio systems and home entertainment systems. Its advanced features and compact design make it a popular choice among audio engineers for implementing various audio control functionalities.

Working Principle:

The TDA7309D integrates multiple audio processing functions into a single chip, including volume control, tone control, and balance control. It operates by receiving audio input signals, processing them according to the user's settings, and then delivering the processed signals to the output stage for amplification and playback.

Core Technology Features:

- **Quad Audio Processor:** The TDA7309D is capable of processing four independent audio channels simultaneously, making it suitable for multi-channel audio systems.

- **Digital Volume Control:** It features digital volume control, allowing precise adjustment of audio levels without introducing analog noise or distortion.

- **Tone Control:** The chip provides tone control functions, enabling users to adjust bass, treble, and midrange frequencies to customize the audio output according to their preferences.

- **Balance Control:** With built-in balance control, the TDA7309D allows users to adjust the volume balance between left and right audio channels for optimal stereo imaging.

- **Integrated Amplifier:** It includes integrated amplifier circuits, simplifying the design of audio systems by eliminating the need for external amplifiers in many applications.

Applications and Performance:

The TDA7309D finds widespread use in various audio systems, including:

- **Car Audio Systems:** In car stereos, the TDA7309D provides comprehensive audio processing capabilities, enhancing sound quality and user experience.

- **Home Entertainment Systems:** It is used in home theater systems and audio receivers to achieve precise audio control and immersive sound reproduction.

- **Professional Audio Equipment:** Audio engineers utilize the TDA7309D in professional audio equipment such as mixers, amplifiers, and equalizers to achieve high-fidelity audio processing.

Technical Advantages:

The TDA7309D offers several technical advantages that contribute to system performance and efficiency:

- **Space-saving Design:** Its integration of multiple audio processing functions into a single chip reduces the component count and board space required in audio system designs.

- **Low Power Consumption:** The chip's efficient design and low standby current consumption contribute to overall system energy efficiency, making it suitable for battery-powered applications.

- **High Audio Quality:** With its digital volume control and advanced audio processing algorithms, the TDA7309D maintains high audio fidelity and clarity, ensuring an enjoyable listening experience.

- **Ease of Integration:** Its straightforward interface and compatibility with common audio system components simplify the integration process, reducing development time and costs for audio system manufacturers.

In conclusion, the TDA7309D offers a comprehensive solution for audio processing applications, combining advanced features, compact design, and excellent performance to meet the demands of modern audio systems.

TDA7309D FAQ

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We have a professional and experienced quality control team to strictly verify and test the TDA7309D. All suppliers must pass our qualification reviews before they can publish their products including TDA7309D on icwhale.com; we pay more attention to the channels and quality of TDA7309D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TDA7309D price and inventory displayed accurate?

The price and inventory of TDA7309D 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?

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5. How is the shipping arranged?

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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 TDA7309D?

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 TDA7309D we delivered, we will accept the replacement or return of the TDA7309D 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 TDA7309D.

(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