Analog Devices Inc./Maxim Integrated

MAX5924AEUB  

Hot Swap Controllers

MAX5924AEUB Description

The MAX5924AEUB is a high-performance Hot Swap Controller designed for general-purpose applications, manufactured by Analog Devices Inc./Maxim Integrated. This device is engineered to manage the insertion and removal of circuit boards into a live backplane, ensuring reliable and safe operation. The MAX5924AEUB features a wide supply voltage range of 1V to 13.2V and operates with a supply current of just 1.5 mA, making it highly efficient and suitable for a variety of power management systems.

MAX5924AEUB Features

The MAX5924AEUB offers a comprehensive set of programmable features that enhance its flexibility and adaptability to different system requirements. Key features include:

• Fault Timeout and Latched Fault: These features provide robust protection against overcurrent and short-circuit conditions, ensuring system reliability and preventing damage to sensitive components.
• Turn-On Voltage and UVLO (Under-Voltage Lockout): These programmable features allow for precise control over the power-up sequence, ensuring that the system operates within safe voltage levels and preventing premature activation.
• Circuit Breaker and Current Limit: These functions protect against overcurrent conditions by limiting the current draw and providing a controlled shutdown in case of excessive current.
• Slew Rate Control: This feature enables controlled voltage ramp-up during power-up, reducing inrush currents and minimizing voltage transients.

The MAX5924AEUB also includes both internal switches, providing a complete solution for hot-swap applications. Its surface-mount package and bulk packaging options make it ideal for high-density and high-volume production environments.

MAX5924AEUB Applications

The MAX5924AEUB is well-suited for a wide range of general-purpose applications where hot-swap functionality is essential. Some specific use cases include:

• Telecommunications Equipment: In systems where boards need to be inserted or removed without powering down the entire system, the MAX5924AEUB ensures safe and reliable operation.
• Data Centers and Servers: For applications requiring high availability and maintenance without downtime, the MAX5924AEUB provides the necessary protection and control.
• Industrial Control Systems: In environments where robustness and reliability are critical, the MAX5924AEUB's fault protection and programmable features make it an ideal choice.

Conclusion of MAX5924AEUB

The MAX5924AEUB stands out as a versatile and reliable hot-swap controller, offering a comprehensive set of features and programmable options that cater to diverse power management needs. Its wide supply voltage range, low supply current, and advanced protection mechanisms make it a superior choice over similar models. With its active product status and compliance with industry standards such as REACH and HTSUS, the MAX5924AEUB is well-positioned to meet the demands of modern electronics systems. Whether in telecommunications, data centers, or industrial applications, the MAX5924AEUB delivers the performance and reliability required for safe and efficient hot-swap operations.

MAX5924AEUB Documents

Download datasheets and manufacturer documentation for MAX5924AEUB