Maxim Integrated's MAXM17624AMB+T: A Compact, High-Efficiency, Step-Down DC-DC Module

The MAXM17624AMB+T from Maxim Integrated is a state-of-the-art, integrated step-down power module designed to deliver exceptional efficiency and performance in a compact package. This power solution is ideal for space-constrained applications that require a reliable and high-density power supply. The module integrates a controller, MOSFETs, an inductor, and compensation components within a small, system-level, cost-effective solution.

Key Features

• Wide Input Voltage Range: The MAXM17624AMB+T operates over a broad input voltage range of 4.5V to 42V, making it suitable for a variety of industrial, automotive, and communication power supply designs.
• Adjustable Output Voltage: This versatile module offers an adjustable output voltage from 0.9V to 5.5V, allowing designers to use the same part for multiple applications with different voltage requirements.
• High Efficiency: With its high-efficiency operation, this power module can help reduce power losses and improve system reliability, which is critical in thermally sensitive applications.
• Compact Solution: The MAXM17624AMB+T comes in a tiny, 28-pin, 10mm x 6.5mm x 2.1mm, thermally enhanced SiP (System in Package) that minimizes the required PCB space and simplifies the thermal management of the system.
• Integrated Features: The integration of the controller, MOSFETs, inductor, and compensation reduces the bill of materials and simplifies the design process, leading to faster time-to-market.
• Protection Features: The module includes built-in over-current protection, over-temperature protection, and under-voltage lockout, ensuring safe operation under abnormal operating conditions.

Applications

The MAXM17624AMB+T is an excellent choice for powering FPGAs, DSPs, microprocessors, and other point-of-load applications in a variety of markets. Its robust design and wide input voltage range make it particularly well-suited for:

• Automotive infotainment and ADAS systems
• Industrial control and automation systems
• Telecommunications equipment
• Powering sensitive electronic subsystems

With its combination of integration, efficiency, and compactness, the MAXM17624AMB+T power module from Maxim Integrated provides designers with a powerful, scalable, and versatile solution to meet the stringent requirements of modern electronic systems.