The MIC28513-2YFL-T5 is a high-efficiency, synchronous step-down switching regulator module from Microchip Technology that is designed to deliver a continuous output current of up to 4A. This compact power solution is part of Microchip's portfolio of integrated power modules that offer a highly integrated and robust design, making it an ideal choice for a wide range of applications.

Key Features

• Wide Input Voltage Range: Capable of operating from an input voltage range of 4.6V to 75V, the MIC28513-2YFL-T5 is versatile for use in various systems with different power levels.
• High Efficiency: With its synchronous buck regulator topology, the device provides efficient power conversion, which can lead to reduced heat dissipation and improved system reliability.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.8V to VIN, allowing for flexibility in powering different loads.
• Integrated Features: The module includes integrated high-side and low-side MOSFETs, which minimizes external component count and simplifies the design process.
• Thermal Management: Excellent thermal performance is achieved through the use of a copper lead frame and exposed pad packaging, which assists in dissipating heat away from the device.
• Protection Circuits: The MIC28513-2YFL-T5 is equipped with a variety of protection features including under-voltage lockout, thermal shutdown, and over-current protection, enhancing the safety and durability of the end application.

Applications

The versatility of the MIC28513-2YFL-T5 makes it suitable for a range of applications, including but not limited to industrial systems, automotive electronics, telecommunications, and distributed power systems. Its robust design ensures reliable operation in environments that require high performance and durability.

Package and Availability

The MIC28513-2YFL-T5 is offered in a 28-pin QFN (5mm x 5mm) package, which is optimized for space-constrained applications. The part is available for order and can be sourced through Microchip Technology's distribution channels.