What is the Additional Feature ?

Name: E-TDA7342N
Brand: STMicroelectronics
SKU: E-TDA7342N
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 E-TDA7342N

Part No.:: E-TDA7342N

Manufacturer:: STMicroelectronics

Package:: 32-LQFP

Datasheet:: E-TDA7342N.pdf

Description:: IC AUDIO SIGNAL PROCESSOR 32TQFP

In Stock:: 380

Quantity:: Add To Cart

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E-TDA7342N Specifications

Package/Case:
32-LQFP
Packaging:
Tray
Series:
-
ProductStatus:
Not For New Designs
Function:
Audio Signal Processor
Applications:
Audio Systems
NumberofChannels:
2
Interface:
I²C
Voltage-Supply:
6V ~ 10.2V
OperatingTemperature:
-40°C ~ 85°C (TA)
Specifications:
-
MountingType:
Surface Mount

E-TDA7342N this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including E-TDA7342N 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 E-TDA7342N 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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E-TDA7342N information

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E-TDA7342N application case analysis in emerging technology fields

E-TDA7342N is an advanced audio processor chip commonly used in automotive sound systems and home entertainment systems. It offers versatile audio processing capabilities and high-quality sound reproduction.

Application Scenario:

In a car audio system, E-TDA7342N can be utilized to enhance audio quality, provide surround sound effects, and manage various audio inputs, such as radio, CD, and auxiliary devices.

Circuit Design:

To design an audio system using E-TDA7342N, follow these steps:

1. Audio Input:

Connect audio sources, such as a car radio, CD player, or smartphone, to the input pins of E-TDA7342N. Use appropriate coupling capacitors and input impedance matching circuits to optimize signal quality.

2. Audio Processing:

Utilize the built-in audio processing algorithms of E-TDA7342N to perform functions like equalization, tone control, and surround sound processing. Configure the chip registers to customize audio effects according to user preferences.

3. Amplification:

Connect the output of E-TDA7342N to audio amplifiers to drive speakers. Ensure proper impedance matching and power supply decoupling for optimal amplifier performance.

4. User Interface:

Integrate user interface elements, such as volume knobs, buttons, or touchscreen displays, to control audio playback and adjust settings. Use GPIO pins of the microcontroller or dedicated control interfaces of E-TDA7342N for user interaction.

5. Connectivity:

Implement communication interfaces, such as I2C or SPI, to communicate with external microcontrollers or audio processing modules. Configure the relevant pins of E-TDA7342N for serial communication to enable seamless integration with the overall system.

Considerations:

When designing the audio system, it's essential to consider:

- Audio Quality: Ensure high-fidelity sound reproduction by optimizing circuit layout, minimizing noise, and selecting quality components.

- Compatibility: Verify compatibility with different audio sources and amplification systems to ensure seamless integration and optimal performance.

- Power Efficiency: Implement power management techniques to minimize power consumption and prolong battery life in automotive applications.

- Thermal Management: Ensure proper heat dissipation to prevent overheating of E-TDA7342N and associated components, especially in enclosed environments like car interiors.

- System Reliability: Conduct thorough testing and validation to ensure reliable operation under various environmental conditions and usage scenarios.

E-TDA7342N FAQ

1. How to order E-TDA7342N 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 E-TDA7342N is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the E-TDA7342N. All suppliers must pass our qualification reviews before they can publish their products including E-TDA7342N on icwhale.com; we pay more attention to the channels and quality of E-TDA7342N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the E-TDA7342N price and inventory displayed accurate?

The price and inventory of E-TDA7342N 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 E-TDA7342N?

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 E-TDA7342N we delivered, we will accept the replacement or return of the E-TDA7342N 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 E-TDA7342N.

(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