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MP4558DN-LF-P

MP4558DN-LF-P Description

The MP4558DN-LF-P is a high-performance buck regulator designed for a wide range of power management applications. Manufactured by Monolithic Power Systems Inc., this IC offers an adjustable output type with a maximum input voltage of 55V and a minimum input voltage of 3.8V. It is capable of delivering up to 1A of output current, making it suitable for various electronic devices that require efficient power conversion. The regulator operates with a switching frequency of 2MHz, ensuring minimal size and high efficiency in compact designs.

MP4558DN-LF-P Features

• Adjustable Output Voltage: The MP4558DN-LF-P provides an adjustable output voltage ranging from 0.8V to 52V, offering flexibility to meet diverse power requirements.
• High Efficiency: With a 2MHz switching frequency, the regulator achieves high efficiency while minimizing the size of external components.
• Positive Output Configuration: The positive output configuration ensures stability and reliability in various applications.
• Surface Mount Technology: The surface mount package (8SOIC) allows for easy integration into compact and high-density PCB designs.
• Compliance and Safety: The MP4558DN-LF-P is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for a variety of manufacturing environments.
• Active Product Status: The MP4558DN-LF-P is an active product, ensuring availability and support for ongoing projects.

MP4558DN-LF-P Applications

The MP4558DN-LF-P is ideal for applications requiring efficient power conversion and compact design. Its adjustable output voltage and high input voltage range make it suitable for:

• Consumer Electronics: Powering devices such as smartphones, tablets, and laptops.
• Industrial Equipment: Providing stable power for sensors, actuators, and control systems.
• Telecommunications: Efficient power management for base stations and networking equipment.
• Automotive: Reliable power supply for in-vehicle electronics and infotainment systems.

Conclusion of MP4558DN-LF-P

The MP4558DN-LF-P stands out in the power management IC market due to its wide input voltage range, adjustable output voltage, and high efficiency. Its compact surface mount package and compliance with environmental and safety standards make it a reliable choice for modern electronics. Whether used in consumer devices, industrial systems, or automotive applications, the MP4558DN-LF-P offers the flexibility and performance needed to meet the demands of today's technology.