Microchip Technology

MIC2583-JBQS

MIC2583-JBQS Description

The MIC2583-JBQS is a General Purpose Hot Swap Controller designed for surface mount applications. Manufactured by Microchip Technology, this device is part of the Power Management (PMIC) category and is housed in a 16QSOP package. The controller is designed to manage the insertion and removal of circuit boards in live systems without causing disruptions or damage to the system or the board being inserted.

The MIC2583-JBQS operates within a supply voltage range of 2.3V to 13.2V and draws a supply current of only 1.5 mA, making it highly efficient and suitable for a wide range of applications. It features a latched fault mechanism, which ensures that any faults are detected and locked until the system is reset, enhancing system reliability and safety.

MIC2583-JBQS Features

• Hot Swap Capability: The MIC2583-JBQS is designed to safely control the insertion and removal of boards in live systems, preventing voltage spikes and inrush currents that could damage sensitive components.
• Programmable Features: The controller offers programmable slew rate and under-voltage lockout (UVLO) features, allowing designers to tailor the performance to specific application requirements.
• Latched Fault: This feature ensures that any detected faults are locked until the system is reset, providing enhanced reliability and safety.
• Wide Operating Voltage Range: With a supply voltage range of 2.3V to 13.2V, the MIC2583-JBQS is versatile and can be used in a variety of power supply environments.
• Low Supply Current: Drawing only 1.5 mA of supply current, the controller is highly efficient and minimizes power consumption.
• Surface Mount: The surface mount mounting type ensures ease of integration into modern, compact designs.
• REACH Compliance: The MIC2583-JBQS is REACH unaffected, ensuring compliance with environmental regulations and standards.

MIC2583-JBQS Applications

The MIC2583-JBQS is ideal for applications requiring reliable and safe hot swap functionality. Its general-purpose nature makes it suitable for a wide range of industries, including telecommunications, data centers, and industrial control systems. Specific use cases include:

• Telecommunications Equipment: Managing the insertion and removal of line cards and other modules in live systems without service interruption.
• Data Centers: Ensuring safe and reliable hot swapping of server blades and storage modules.
• Industrial Control Systems: Facilitating the maintenance and upgrade of control boards without shutting down the entire system.

Conclusion of MIC2583-JBQS

The MIC2583-JBQS Hot Swap Controller from Microchip Technology offers a robust and efficient solution for managing hot swap operations in various applications. Its programmable features, wide operating voltage range, and low supply current make it a versatile and reliable choice for designers. The latched fault mechanism and surface mount packaging further enhance its appeal, making it an ideal choice for applications where reliability and ease of integration are paramount.