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MP3424AGG-Z

MP3424AGG-Z Description

The MP3424AGG-Z from Monolithic Power Systems (MPS) is a high-efficiency, synchronous step-up (boost) DC-DC switching regulator designed for applications requiring adjustable output voltage up to 5.5V and a robust 3.1A output current. Operating within a 2V to 5.5V input range, this regulator is optimized for battery-powered and low-voltage systems, delivering stable power with a switching frequency of 580kHz. Packaged in a compact 14-pin QFN and available in Tape & Reel (TR), it is ideal for space-constrained designs. The device complies with ROHS3 and REACH standards, ensuring environmental and regulatory compatibility.

MP3424AGG-Z Features

• High Efficiency: Synchronous rectification minimizes power loss, enhancing thermal performance.
• Wide Input Range: Supports 2V–5.5V, making it suitable for single-cell Li-ion, Li-polymer, or multi-chemistry battery applications.
• Adjustable Output: Configurable from 3V to 5.5V, providing flexibility for diverse load requirements.
• High Current Capability: Delivers 3.1A continuous output current, outperforming many competitors in its class.
• Compact Footprint: 14QFN package with surface-mount compatibility optimizes PCB space.
• Robust Protection: Built-in features ensure reliability in demanding environments.

MP3424AGG-Z Applications

• Portable Electronics: Ideal for smartphones, tablets, and wearables requiring efficient power conversion from low-voltage batteries.
• USB Power Delivery: Supports USB-powered devices needing stable 5V output.
• IoT & Wireless Modules: Suited for low-power sensors and communication modules with intermittent high-current demands.
• Industrial Systems: Reliable for embedded systems, handheld test equipment, and battery-backed applications.

Conclusion of MP3424AGG-Z

The MP3424AGG-Z stands out as a high-performance, compact boost regulator with superior efficiency and current-handling capabilities. Its wide input range, adjustable output, and synchronous topology make it a versatile choice for modern portable and industrial applications. Engineers seeking a balance of power density, efficiency, and reliability will find this regulator an optimal solution for next-generation designs.