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MIC2592B-2YTQ

MIC2592B-2YTQ Description

The MIC2592B-2YTQ is a Hot Plug Controller designed for PCI Express® applications, manufactured by Microchip Technology. This device is engineered to provide robust power management solutions in a Surface Mount package, making it suitable for a wide range of high-performance computing environments. The MIC2592B-2YTQ operates within a temperature range of 0°C to 70°C and is compliant with REACH and ROHS3 standards, ensuring environmental sustainability and regulatory adherence.

This Hot Plug Controller features a 6-channel design, supporting both internal switches, and is powered by a dual voltage supply of 3V to 3.6V and 11V to 13V. The device is housed in a 48TQFP package and is available in a Tray format. It is important to note that the MIC2592B-2YTQ has a Moisture Sensitivity Level (MSL) of 3, which allows for a storage time of 168 hours before reflow soldering.

MIC2592B-2YTQ Features

The MIC2592B-2YTQ offers several advanced features that enhance its performance and reliability in demanding applications. Key features include:

• Latched Fault: Ensures that once a fault is detected, it remains latched until the system is reset, providing a reliable and predictable fault management mechanism.
• SMBus: Facilitates communication and control over a standard I2C bus, enabling efficient system monitoring and configuration.
• Thermal Limit: Protects the device from overheating by monitoring and limiting the temperature, ensuring long-term reliability and stability.
• UVLO (Under-Voltage Lockout): Prevents operation below a specified voltage threshold, safeguarding the device and connected components from damage due to insufficient power supply.

The device also includes programmable features such as Current Limit, Fault Timeout, and Slew Rate, allowing for fine-tuned control and optimization of the power management system. These programmable features provide flexibility and adaptability to various system requirements, making the MIC2592B-2YTQ a versatile solution for complex power management needs.

MIC2592B-2YTQ Applications

The MIC2592B-2YTQ is specifically designed for PCI Express® applications, making it ideal for use in high-performance computing systems, servers, and data centers. Its robust features and advanced power management capabilities make it suitable for environments where reliability, efficiency, and thermal management are critical.

Some specific use cases where the MIC2592B-2YTQ excels include:

• Server Systems: Providing reliable power management for high-density server environments, ensuring stable operation and protection against power-related faults.
• Data Centers: Enhancing the reliability and efficiency of power distribution in data center applications, where uptime and system stability are paramount.
• High-Performance Computing (HPC): Supporting the demanding power requirements of HPC systems, ensuring that the power management solution can handle the high current and voltage demands of these systems.

Conclusion of MIC2592B-2YTQ

The MIC2529B-2YTQ Hot Plug Controller from Microchip Technology is a highly capable and reliable solution for PCI Express® applications. Its advanced features, including latched fault protection, SMBus communication, thermal limit, and UVLO, make it a robust choice for high-performance computing environments. The programmable features offer flexibility and customization, allowing engineers to tailor the device to specific system requirements.

Despite its obsolete status, the MIC2592B-2YTQ remains a valuable option for legacy systems and applications its where unique features and performance benefits are still relevant. Its compliance with REACH and ROHS3 standards ensures that it meets the highest environmental and regulatory standards, making it a responsible choice for modern electronics design.