MIC2587-1YM

Hot Swap Controllers Overview

The MIC2587-1YM is a single-channel positive high-voltage hot-swap controller manufactured by Microchip Technology. It operates within an input voltage range of 10V to 80V and features adjustable current limiting, fault timeout, slew rate control, and UVLO. The device supports a supply voltage of 10V to 80V with a supply current of 2 mA. It is housed in an 8-SOIC package (3.90mm width) and functions reliably across a temperature range of -40°C to +85°C. The controller includes latch-fault protection and is designed for safe board insertion and removal in systems requiring live backplanes.

Hot Swap Controllers Feature Summary

• Provides safe insertion and removal of boards for systems with always-powered backplanes
• Features programmable current limit, fault timeout, slew rate, and UVLO
• Includes latch-fault protection mechanism

Hot Swap Controllers Applications

• Safe board insertion and removal for live backplane systems
• Positive high-voltage hot-swap controller applications
• General purpose hot-swap control

Hot Swap Controllers Procurement Notes

Verify the specific suffix against official documentation, as ordering suffixes may indicate variations in packaging or tape-and-reel specifications without altering the core functional parameters. Confirm the manufacturer part number matches the required package type and operating temperature range. Ensure compatibility with system voltage requirements before procurement.

Hot Swap Controllers Selection Notes

Select this component for applications requiring a single-channel hot-swap solution with a wide input voltage range up to 80V. Consider the 8-SOIC package constraints and surface-mount installation requirements. Verify that the adjustable current limiting and fault protection features align with the load requirements and system safety standards.

Hot Swap Controllers Part Context

The MIC2587 series consists of single-channel positive voltage hot-swap controllers designed for robust power management in server and communication systems. These devices protect loads during insertion and removal from live backplanes, preventing voltage spikes and inrush currents that could damage sensitive electronics or disrupt system operation.

Hot Swap Controllers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.