Monolithic Power Systems

MP9485GN-P  

DC Switching Voltage Regulators

MP9485GN-P Description

The MP9485GN-P is a high-performance DC switching voltage regulator designed by Monolithic Power Systems Inc., a leading manufacturer in the electronics industry. This regulator belongs to the MP series and is specifically tailored for applications requiring adjustable output voltages with high efficiency and reliability. The MP9485GN-P operates within a wide input voltage range of 4.5V to 100V, making it suitable for a variety of power supply applications. It delivers a maximum output current of 500mA, ensuring stable power delivery to connected devices.

The regulator employs a buck topology, which is known for its high efficiency and compact design. It supports switching frequencies up to 2MHz, enabling the use of smaller inductors and capacitors, thereby reducing the overall footprint of the power supply. The MP9485GN-P is available in an 8SOIC package and is mounted using surface mount technology, making it ideal for space-constrained applications.

MP9485GN-P Features

• Adjustable Output Voltage: The MP9485GN-P offers an adjustable output voltage range up to 100V, providing flexibility for various power supply requirements.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 100V, the regulator can accommodate a wide variety of power sources, enhancing its versatility.
• High Efficiency: The buck topology and high switching frequency up to 2MHz ensure high efficiency and minimal power loss, making the MP9485GN-P suitable for applications where energy efficiency is critical.
• Surface Mount Technology: The surface mount package type allows for easy integration into compact designs, reducing the overall size and weight of the final product.
• Compliance and Reliability: The MP9485GN-P is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 2A (4 weeks), making it suitable for use in various environmental conditions.
• Single Output Configuration: The regulator provides a single positive output configuration, simplifying the design process and reducing complexity.

MP9485GN-P Applications

The MP9485GN-P is ideal for a range of applications where a compact, high-efficiency power supply is required. Some specific use cases include:

• Industrial Equipment: The wide input voltage range and high output voltage capability make it suitable for industrial control systems, PLCs, and other industrial applications where reliable power supply is crucial.
• Telecommunications: The regulator's high efficiency and compact design are beneficial for telecom equipment, where space and energy efficiency are critical factors.
• Automotive Electronics: The MP9485GN-P can be used in automotive applications, such as electronic control units (ECUs) and infotainment systems, due to its robustness and wide operating voltage range.
• Consumer Electronics: Its adjustable output voltage and high efficiency make it suitable for consumer electronics, such as portable devices and home appliances, where power efficiency and compact design are essential.

Conclusion of MP9485GN-P

The MP9485GN-P is a versatile and high-performance DC switching voltage regulator that stands out in its category due to its wide input voltage range, adjustable output voltage, and high efficiency. Its compact surface mount package and compliance with industry standards make it an ideal choice for a variety of applications, from industrial to consumer electronics. The regulator's robust design and reliability ensure stable power delivery, making it a reliable component for any power supply system.

MP9485GN-P Documents

Download datasheets and manufacturer documentation for MP9485GN-P

Datasheets :

MP9485      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration