MIC2585-1JBTS-TR

Hot Swap Controllers Overview

The MIC2585-1JBTS-TR is a dual-channel hot swap controller and sequencer manufactured by Microchip Technology. It is designed for general-purpose applications requiring controlled power insertion into backplanes or systems. The device integrates two independent channels, each featuring an internal N-channel MOSFET switch. It provides precise control over inrush current and output voltage ramp rates to prevent system disturbances during board insertion. The component is housed in a 24-pin TSSOP package.

Hot Swap Controllers Feature Summary

• Integrates two independent hot swap channels with internal switches for simplified design
• Provides programmable soft-start sequencing to manage power-up timing between channels
• Includes comprehensive protection features such as overcurrent, overvoltage, and thermal shutdown

Hot Swap Controllers Applications

• Backplane systems requiring controlled power insertion
• General-purpose hot swap controllers for server and storage applications
• Systems needing sequential power-up of multiple rails

Hot Swap Controllers Procurement Notes

Verify the exact suffix 'JBTS' against the manufacturer's official datasheet to confirm pinout, temperature range, and packaging specifications. Confirm availability status as distribution data may indicate end-of-life or limited stock conditions. Ensure compatibility with your PCB footprint and thermal requirements before finalizing procurement decisions.

Hot Swap Controllers Selection Notes

Select this component when dual-channel hot swap functionality with integrated switches is required. It is suitable for applications where space savings from internal MOSFETs are critical. Consider the TSSOP-24 package constraints and ensure adequate thermal management for the operating environment. Verify that the internal switch ratings meet the load requirements of your specific application.

Hot Swap Controllers Part Context

This part belongs to the MIC2585 family of hot swap controllers from Microchip Technology. The family offers various configurations for single and dual-channel applications. The MIC2585 series is widely used in industrial and computing equipment to protect sensitive electronics from damage during live insertion events. It complements other power management ICs in complex system designs.

Hot Swap Controllers Replacement Considerations

Check for direct substitutes within the MIC2585 family, such as MIC2585-1MYTS-TR, which may offer different temperature ranges or packaging options. Verify functional equivalence regarding channel count, internal switch characteristics, and control interfaces before substitution.