onsemi

LA4440-E

LA4440-E Description

The LA4440-E is a high-performance audio amplifier from onsemi, designed to deliver exceptional audio quality and reliability in a wide range of applications. This Class AB amplifier features a maximum output power of 6W per channel at a 4-Ohm load, making it ideal for driving speakers with precision and clarity. The LA4440-E operates with a supply voltage of 13.2V, ensuring stable performance across various operating conditions.

The LA4440-E is housed in a bulk package, which is suitable for through-hole mounting, providing robust mechanical stability and ease of integration into printed circuit boards. Its moisture sensitivity level (MSL) is rated at 3 (168 hours), ensuring durability and reliability in diverse environments. The product is currently active in the market, with an ECCN classification of EAR99 and an HTSUS code of 8542.33.0001.

LA4440-E Features

• High Output Power: The LA4440-E delivers a maximum output power of 6W per channel at a 4-Ohm load, ensuring powerful and clear audio output.
• Class AB Amplifier: This design offers a balance between high efficiency and low distortion, providing superior audio quality compared to other classes of amplifiers.
• Stable Supply Voltage: With a supply voltage of 13.2V, the LA4440-E ensures consistent performance across different operating conditions.
• Through-Hole Mounting: The through-hole mounting type provides robust mechanical stability and ease of integration into PCBs.
• Moisture Sensitivity Level (MSL) 3 (168 Hours): This rating ensures the LA4440-E can withstand humid environments, making it suitable for a wide range of applications.
• Bulk Packaging: The bulk package format facilitates efficient handling and storage during manufacturing processes.

LA4440-E Applications

The LA4440-E is versatile and suitable for a variety of applications where high-quality audio amplification is required. Some specific use cases include:

• Consumer Electronics: Ideal for home audio systems, portable music players, and other consumer electronics where clear and powerful audio output is essential.
• Automotive Audio Systems: The robust design and high output power make the LA4440-E suitable for car audio systems, ensuring high-fidelity sound even in challenging environments.
• Professional Audio Equipment: The LA4440-E can be used in professional audio setups, such as mixing consoles and amplifiers, where reliability and performance are critical.
• Industrial Applications: The durability and moisture resistance of the LA4440-E make it suitable for industrial applications where audio signals need to be amplified and transmitted reliably.

Conclusion of LA4440-E

The LA4440-E from onsemi stands out as a reliable and high-performance audio amplifier, offering a balance of power, efficiency, and durability. Its Class AB design ensures superior audio quality, while the robust through-hole mounting and moisture resistance make it suitable for a wide range of applications. Whether used in consumer electronics, automotive systems, or professional audio equipment, the LA4440-E delivers consistent and high-quality performance. With its active product status and comprehensive technical specifications, the LA4440-E is an excellent choice for engineers and designers seeking a dependable audio amplification solution.