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Name: TDA7438D
Brand: STMicroelectronics
SKU: TDA7438D
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 TDA7438D

Part No.:: TDA7438D

Manufacturer:: STMicroelectronics

Package:: 28-SOIC (0.295, 7.50mm Width)

Datasheet:: TDA7438D.pdf

Description:: IC AUDIO TONE PROCESSOR 28SO

In Stock:: 400

Quantity:: Add To Cart

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TDA7438D Specifications

Package/Case:
28-SOIC (0.295, 7.50mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Function:
Audio Tone Processor
Applications:
Automotive Audio, Consumer Audio
NumberofChannels:
2
Interface:
I²C
Voltage-Supply:
6V ~ 10.2V
OperatingTemperature:
0°C ~ 70°C (TA)
Specifications:
-
MountingType:
Surface Mount

TDA7438D this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including TDA7438D 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 TDA7438D 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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TDA7438D information

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The application and technological advancement of TDA7438D in specific industries

TDA7438D is a versatile audio processor integrated circuit (IC) commonly used in automotive sound systems, home entertainment setups, and professional audio equipment. It offers a range of features for audio signal processing and control, including volume adjustment, tone control, and input selection.

Application Scenario:

In automotive sound systems, TDA7438D can be utilized to enhance the audio experience within vehicles, providing users with customizable audio settings and improved sound quality.

Circuit Design:

To integrate TDA7438D into an audio system, follow these steps:

1. Audio Signal Input:

Connect audio sources, such as CD players, smartphones, or radios, to the input pins of TDA7438D. These inputs can be configured for stereo or mono signals, offering flexibility for different audio sources.

2. Signal Processing:

Utilize the built-in features of TDA7438D for audio signal processing, including volume control, balance adjustment, bass and treble enhancement, and input selection. These functions allow users to tailor the audio output according to their preferences.

3. Audio Output:

Connect the processed audio signal to amplifiers and speakers for playback. The output channels of TDA7438D can be configured for different speaker configurations, such as stereo, 2.1-channel, or 4-channel setups, providing versatility for various audio systems.

4. User Interface:

Integrate user controls, such as potentiometers, switches, or digital interfaces, to allow users to adjust audio settings in real-time. These controls can be connected to the control pins of TDA7438D for seamless interaction with the audio system.

5. Power Supply:

Ensure a stable power supply for TDA7438D and associated components to prevent audio distortion and ensure reliable operation. Use voltage regulators and filtering capacitors to minimize noise and fluctuations in the power supply.

Considerations:

When designing with TDA7438D, it's important to consider:

- Audio Quality: Ensure that the audio components and circuit layout are optimized for high-fidelity audio reproduction to maximize the performance of TDA7438D.

- Compatibility: Verify compatibility with other audio equipment and systems to ensure seamless integration and interoperability.

- Thermal Management: Implement proper heat sinking and thermal management measures to prevent overheating and ensure long-term reliability of TDA7438D.

- User Experience: Design a user-friendly interface with intuitive controls and feedback mechanisms to enhance the overall user experience and satisfaction.

- Regulatory Compliance: Ensure compliance with relevant safety and electromagnetic compatibility (EMC) standards to meet regulatory requirements and ensure market acceptance of the audio system.

TDA7438D FAQ

1. How to order TDA7438D 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 TDA7438D is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the TDA7438D. All suppliers must pass our qualification reviews before they can publish their products including TDA7438D on icwhale.com; we pay more attention to the channels and quality of TDA7438D products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the TDA7438D price and inventory displayed accurate?

The price and inventory of TDA7438D 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 TDA7438D?

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 TDA7438D we delivered, we will accept the replacement or return of the TDA7438D 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 TDA7438D.

(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