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TDA7388A
- Manufacturer's Part No.:TDA7388A
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- Description:IC AMP AUDIO QUAD 42W FLEXIWATT2
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- Quantity:RFQAdd to RFQ List
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- In Stock: 25276
- Available: 11
Reference Price(In US Dollars)
Qty | Unit Price | Ext.Price |
---|---|---|
1+ | US $7.95502 | US $7.96 |
10+ | US $7.15952 | US $71.60 |
30+ | US $5.56851 | US $167.06 |
100+ | US $4.57414 | US $457.41 |
500+ | US $4.37526 | US $2187.63 |
1000+ | US $3.97751 | US $3977.51 |
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- Description
- Alternatives
- Shopping Guide
The TDA7388A is a high-performance audio amplifier IC manufactured by STMicroelectronics, designed primarily for automotive applications. This integrated circuit is known for its ability to deliver high-quality sound output while maintaining efficiency and reliability in various operating conditions.
Key Features:
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Output Power: The TDA7388A is capable of delivering up to 4 x 45W of output power into a 4-ohm load, making it suitable for driving multiple speakers in a car audio system. It can also operate with lower power outputs for smaller speaker configurations.
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Class AB Amplification: The amplifier operates in Class AB mode, which provides a good balance between sound quality and power efficiency. This design minimizes distortion while maximizing audio fidelity, making it ideal for music playback.
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Integrated Protection Circuits: The TDA7388A includes built-in protection features such as thermal shutdown, overcurrent protection, and short-circuit protection. These features help ensure the longevity and reliability of the amplifier under various conditions.
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Low Noise and Distortion: The IC is designed to minimize noise and distortion, providing a clean audio signal. This is particularly important in automotive environments where background noise can be significant.
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Flexible Configuration: The TDA7388A supports various configurations, allowing it to be used in different audio setups, including stereo and quadraphonic systems. It can be configured for bridge operation to increase output power if needed.
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Built-in Volume Control: The amplifier includes a built-in volume control feature, which allows for easy adjustment of audio levels without the need for additional components.
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Power Supply Range: The TDA7388A operates over a wide power supply range, typically from 8V to 18V, making it versatile for different automotive electrical systems.
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Thermal Management: The IC is designed with thermal management in mind, featuring a robust package that aids in heat dissipation, ensuring stable operation even under high load conditions.
Package and Pin Configuration:
The TDA7388A is typically available in a multi-pin package, such as a Power DIP or a surface-mount package, which facilitates easy integration into circuit boards. The pin configuration includes inputs for audio signals, outputs for speaker connections, and pins for power supply and ground.
Applications:
The TDA7388A is primarily used in automotive audio systems, including car radios, amplifiers, and multimedia systems. Its high output power and sound quality make it suitable for both OEM applications and aftermarket audio upgrades.
Conclusion:
Overall, the TDA7388A from STMicroelectronics is a robust and efficient audio amplifier IC that meets the demands of modern automotive audio systems. Its combination of high output power, low distortion, and integrated protection features makes it a popular choice among audio engineers and designers looking to enhance the listening experience in vehicles.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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