onsemi

LV5980MC-AH

LV5980MC-AH Description

The LV5980MC-AH is a DC switching voltage regulator manufactured by onsemi, designed for applications requiring efficient power conversion. With a buck topology and adjustable output, it offers a versatile solution for various electronic devices. Despite being classified as obsolete, it remains a reliable choice for specific use cases.

LV5980MC-AH Features

• Output Type: Adjustable, allowing for flexible voltage regulation to suit different applications.
• Voltage - Input (Min/Max): 4.5V to 23V, providing a wide input voltage range for compatibility with various power sources.
• Current - Output: 3A, capable of delivering sufficient current for demanding applications.
• Output Configuration: Positive, suitable for standard power supply requirements.
• Voltage - Output (Min/Max): 1.235V to 21.62V, offering a broad output voltage range for diverse applications.
• Frequency - Switching: 370kHz, ensuring efficient power conversion with minimal switching losses.
• Synchronous Rectifier: No, simplifying the design without compromising performance.
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR), facilitating automated assembly processes.

LV5980MC-AH Applications

The LV5980MC-AH is ideal for applications where a stable and adjustable power supply is required, such as:

• Portable Electronics: Due to its compact size and adjustable output, it can be used in devices like smartphones and tablets.
• Industrial Equipment: Its wide input voltage range makes it suitable for industrial applications with varying power sources.
• Automotive Systems: The ability to handle a wide range of input voltages and provide a stable output makes it a good fit for automotive electronics.

Conclusion of LV5980MC-AH

While the LV5980MC-AH is considered obsolete, it remains a viable option for applications that do not require the latest technology. Its adjustable output, wide input voltage range, and robust performance make it suitable for a variety of electronic devices. Although it may not offer the advanced features of newer models, its proven reliability and compatibility with existing systems make it a cost-effective choice for specific use cases.