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MPQ2490DS-LF-P

MPQ2490DS-LF-P Description

The MPQ2490DS-LF-P is a high-performance, adjustable output voltage buck regulator designed by Monolithic Power Systems Inc. This device is ideal for a wide range of power management applications where efficiency, reliability, and compact design are critical. The MPQ2490DS-LF-P operates over an input voltage range of 4.5V to 36V and delivers up to 1.5A of continuous output current. It features an adjustable output voltage from 0.8V to 15V, making it highly versatile for various electronic systems. The regulator employs a switching frequency of 700kHz, ensuring high efficiency and minimal footprint. The device is housed in a surface-mount 10QFN package, making it suitable for space-constrained designs.

MPQ2490DS-LF-P Features

• Adjustable Output Voltage: The MPQ2490DS-LF-P provides an adjustable output voltage range from 0.8V to 15V, offering flexibility to meet diverse power requirements.
• Wide Input Voltage Range: With an input voltage range of 4.5V to 36V, the regulator is suitable for applications with varying input voltage sources.
• High Output Current: Capable of delivering up to 1.5A of continuous output current, this regulator can power demanding loads efficiently.
• High Switching Frequency: Operating at a switching frequency of 700kHz, the MPQ2490DS-LF-P ensures high efficiency and allows for the use of smaller external components.
• Positive Output Configuration: The regulator features a positive output configuration, simplifying circuit design integration and.
• Surface-Mount Package: The 10QFN package type ensures a compact footprint, making it ideal for space-constrained applications.
• REACH and RoHS Compliance: The MPQ2490DS-LF-P is REACH unaffected and ROHS3 compliant, ensuring environmental safety and regulatory compliance.
• Moisture Sensitivity Level: With an MSL rating of 2 (1 Year), the device is suitable for extended storage and manufacturing processes.
• Active Product Status: The MPQ2490DS-LF-P is an active product, ensuring availability and support for ongoing projects.

MPQ2490DS-LF-P Applications

The MPQ2490DS-LF-P is well-suited for a variety of applications requiring efficient power conversion and management. Key applications include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles where compact size and high efficiency are crucial.
• Industrial Equipment: Suitable for industrial control systems, PLCs, and automation equipment that require reliable power management.
• Telecommunications: Ideal for powering base stations, routers, and other telecom equipment where high efficiency and low heat dissipation are essential.
• Automotive Electronics: Suitable for automotive applications such as infotainment systems, advanced driver-assistance systems (ADAS), and electric vehicle (EV) charging modules.
• Medical Devices: Ideal for powering medical equipment such as diagnostic devices, portable medical instruments, and patient monitoring systems where reliability and efficiency are paramount.

Conclusion of MPQ2490DS-LF-P

The MPQ2490DS-LF-P is a robust and versatile buck regulator that offers significant advantages over similar models. Its wide input voltage range, adjustable output voltage, and high output current capability make it suitable for a broad range of applications. The high switching frequency and compact surface-mount package ensure efficient power conversion and space-saving design. The device's compliance with REACH and RoHS regulations further enhances its appeal for environmentally conscious designs. Overall, the MPQ2490DS-LF-P is an excellent choice for engineers seeking a reliable, efficient, and versatile power management solution.