Introducing the CSD95490Q5MCT NexFET™ Power Block from Texas Instruments

The CSD95490Q5MCT is a state-of-the-art power solution from Texas Instruments, designed to meet the high-efficiency, high-density power supply requirements of modern electronic applications. This power block is part of the NexFET™ product line, which is renowned for its advanced power MOSFET technologies, providing designers with superior power management capabilities.

Key Features

• High-Performance Power Stage: The CSD95490Q5MCT integrates two power MOSFETs in a single package, offering an optimized power stage that delivers high efficiency and excellent thermal performance.
• Advanced Packaging: Utilizing a small 5mm x 6mm QFN package, this power block is designed for space-constrained applications, enabling a compact footprint without compromising on power handling.
• Low R_DS(on): The device features a low on-resistance, minimizing conduction losses and enhancing overall efficiency, which is critical for applications requiring high current handling.
• Integrated Driver: An integrated driver simplifies the design and reduces external component count, making it easier to achieve a clean and efficient power supply design.

Applications

The CSD95490Q5MCT is versatile and can be used in a wide range of applications, including:

• Servers and telecom infrastructure
• Computing and storage systems
• Networking equipment
• Industrial power supplies
• Point-of-load (POL) modules

Technical Specifications

With an input voltage range of 4.5V to 17V, the CSD95490Q5MCT is suitable for various intermediate bus voltage applications. It supports high-frequency operation, which enables the use of smaller external components, further reducing the overall solution size. The device also includes features such as over-temperature and over-current protection, enhancing system reliability.

Conclusion

The Texas Instruments CSD95490Q5MCT NexFET™ Power Block is an exceptional choice for designers looking to improve power density and efficiency in their systems. Its integration of driver and MOSFETs, low R_DS(on), and compact package make it an ideal power management solution for a multitude of high-performance applications.