TDA20140/2,557 Overview
The TDA20140/2,557 is a robust integrated circuit designed for high-performance audio amplification applications. With its advanced features, it provides precise audio quality and efficient power management. This device supports a wide range of operational applications, ensuring reliability and effectiveness in demanding environments. For sourcing quality semiconductors, visit IC Manufacturer.
TDA20140/2,557 Key Features
- High Output Power: Delivers significant output power, making it ideal for driving speakers in consumer electronics.
- Low Total Harmonic Distortion (THD): Ensures clearer audio reproduction, enhancing the user experience in audio applications.
- Integrated Protection Circuits: Increases reliability by safeguarding against overheating and short circuits, prolonging product lifespan.
- Wide Supply Voltage Range: Offers versatility in applications, accommodating various power supply configurations.
TDA20140/2,557 Technical Specifications
| Parameter | Value |
|---|---|
| Output Power | Up to 14W |
| Supply Voltage | 8V to 20V |
| Total Harmonic Distortion (THD) | Less than 0.1% |
| Channel Configuration | Mono |
| Operating Temperature Range | -20??C to +85??C |
| Efficiency | Up to 75% |
| Dimensions | 14-pin DIP package |
| Weight | 10g |
TDA20140/2,557 Advantages vs Typical Alternatives
The TDA20140/2,557 stands out compared to typical alternatives due to its superior output power and low total harmonic distortion, offering enhanced audio fidelity. Its integrated protection features ensure greater reliability, making it a preferred choice for demanding audio applications.
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Typical Applications
- Home Audio Systems: The TDA20140/2,557 is ideal for amplifying sound in home theater systems, providing rich audio experiences with minimal distortion.
- Portable Speakers: Its compact design and efficient power management make it suitable for battery-operated portable speaker solutions.
- Television Sets: Integrated into TVs for high-quality sound output, enhancing overall viewing experiences.
- Car Audio Systems: The device can be utilized in automotive audio setups, delivering powerful sound in various vehicle environments.
TDA20140/2,557 Brand Info
The TDA20140/2,557 is manufactured by a well-known brand in the semiconductor industry, recognized for its commitment to quality and innovation in audio amplification technologies. This product reflects the brand??s dedication to enhancing audio performance across various applications.
FAQ
What is the maximum output power of the TDA20140/2,557?
The TDA20140/2,557 can deliver a maximum output power of up to 14W, making it suitable for driving speakers in various audio applications.
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What is the typical total harmonic distortion for this device?
The device features a total harmonic distortion of less than 0.1%, ensuring high-quality audio reproduction with minimal distortion.
What is the operating temperature range for TDA20140/2,557?
This model operates effectively within a temperature range of -20??C to +85??C, allowing for reliable performance in diverse environments.
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Can the TDA20140/2,557 be used in battery-powered applications?
Yes, the TDA20140/2,557 is designed with efficiency in mind, making it well-suited for battery-powered applications like portable speakers.
What package type does the TDA20140/2,557 come in?
The TDA20140/2,557 is available in a 14-pin DIP package, facilitating easy integration into various electronic designs.




