MIC2580A-1.6BTS

Hot Swap Controllers Overview

The MIC2580A-1.6BTS is a four-channel hot-swap controller manufactured by Microchip Technology, designed for safe insertion and removal of PCI-based adapter cards. It operates within a supply voltage range of 3.3V, 5V, and ±12V. The device supports an operating temperature range from -40°C to +85°C. It is housed in a 24-TSSOP package with a width of 4.40mm. Key programmable features include current limit, fault timeout, and slew rate settings.

Hot Swap Controllers Feature Summary

• Provides safe and orderly insertion and removal of PCI-based adapter cards
• Supports CompactPCI and PCI standards
• Features programmable current limit, fault timeout, and slew rate

Hot Swap Controllers Applications

• PCI-based adapter card systems
• CompactPCI backplane applications
• Hot-swap controller circuits

Hot Swap Controllers Procurement Notes

Verify the manufacturer designation as Microchip Technology or its predecessor Micrel Semiconductor. Confirm the package type is 24-TSSOP and the base product number is MIC2580. Ensure the suffix indicates the specific variant. Check for RoHS compliance if required. Validate the operating temperature range matches your environmental needs.

Hot Swap Controllers Selection Notes

Select this component when designing systems requiring hot-swap capabilities for PCI or CompactPCI interfaces. It is suitable for applications needing independent channel control for multiple slots. Consider the 24-TSSOP package size for board space constraints. Ensure the supply voltage requirements align with the system's 3.3V, 5V, or ±12V rails.

Hot Swap Controllers Part Context

This part belongs to the MIC2580 family of hot-swap controllers. It is commonly used in industrial and telecommunications equipment where modular expansion is required. The device ensures that power delivery is managed during card insertion to prevent bus damage.

Hot Swap Controllers Replacement Considerations

Check for MIC2580A variants with different suffixes for package or temperature differences. Verify compatibility with existing PCB footprints if substituting with other 24-TSSOP hot-swap controllers.