LTC4244IGN#TRPBF

Hot Swap Controllers Overview

The LTC4244IGN#TRPBF is a hot swap voltage controller designed for CompactPCI bus applications. It features four channels and operates within a supply voltage range of 2.7V to 36V. The device supports adjustable current limiting and includes protection against overvoltage, undervoltage, and thermal faults. It utilizes a 20-SSOP package and functions reliably across an operating temperature range of -40°C to +85°C.

Hot Swap Controllers Feature Summary

• Supports CompactPCI bus hot swap operations
• Provides four independent channel controls
• Includes adjustable current limiting capabilities
• Integrates comprehensive fault protection mechanisms

Hot Swap Controllers Applications

• CompactPCI system backplanes
• Industrial control systems requiring hot insertion
• Telecommunications infrastructure power distribution
• Server blade power management

Hot Swap Controllers Procurement Notes

Verify the specific suffix IGN indicates industrial temperature range and SSOP packaging. Confirm compatibility with existing board layouts due to pin configuration. Check for obsolescence status as availability may vary by region. Ensure proper ESD handling during installation.

Hot Swap Controllers Selection Notes

Select this component when designing for CompactPCI standards requiring rugged hot swap control. Consider the four-channel capacity for multi-rail applications. Evaluate the need for adjustable current limits versus fixed settings in other series members.

Hot Swap Controllers Part Context

This part belongs to the LTC4244 family of hot swap controllers from Analog Devices. It is specifically optimized for CompactPCI environments, offering robust protection features essential for high-reliability industrial and telecommunications equipment where continuous operation is critical.

Hot Swap Controllers Replacement Considerations

LTC4244IGN#PBF is the tube version of the same electrical specification. Verify if alternative packages like MSOP or QFN are required for space-constrained designs, noting that pinouts may differ between package types.