The MP28117DQ-LF-Z is a high-efficiency, synchronous, rectified, step-down switch-mode converter manufactured by MPS (Monolithic Power Systems). It's designed to provide a compact and efficient power solution for a wide range of applications. This converter integrates power switches and control circuitry to minimize external components and simplify design.

Applications

• Point-of-Load (POL) regulators
• Computing systems
• Networking equipment
• Industrial control systems
• Portable devices

Features

• High Efficiency: Synchronous rectification minimizes power loss.
• Wide Input Voltage Range: Supports a broad range of input voltages.
• Adjustable Output Voltage: Allows flexible configuration to meet application requirements.
• Overcurrent Protection (OCP): Protects the device and load from excessive current.
• Thermal Shutdown Protection: Prevents damage from overheating.
• Integrated Power MOSFETs: Reduces external component count and simplifies layout.
• Compact Package: Available in a small form factor for space-constrained applications.

Benefits

• Energy saving: High efficiency minimizes power consumption.
• Simplified design: Integrated features reduce external component count.
• Robust protection: Overcurrent and thermal protection enhance system reliability.
• Flexible configuration: Adjustable output voltage adapts to various applications.
• Compact solution: Small package size enables miniaturization of electronic devices.

The MP28117DQ-LF-Z is a step-down converter which is commonly used to regulate voltage for sensitive electronic components. It is designed for use in a variety of applications, including powering CPUs, GPUs, and memory in computing systems. The device's high efficiency helps to reduce heat generation and improve overall system performance. The integrated protection features safeguard the device and the connected load from potential damage due to overcurrent or overheating. The small package size makes it easy to integrate into densely populated circuit boards. Furthermore, the wide input voltage range provides flexibility in power supply design, accommodating various input voltage sources. The MP28117DQ-LF-Z provides precise voltage regulation, ensuring stable and reliable power delivery to the load. This contributes to the overall stability and performance of the electronic system in which it is used. Its synchronous rectification significantly improves efficiency compared to traditional diode rectification methods, particularly at lower output voltages. The adjustable output voltage feature allows designers to fine-tune the output voltage to meet the specific requirements of their applications.