LTC4252BIMS-2#PBF

Hot Swap Controllers Overview

The LTC4252BIMS-2#PBF is a negative voltage hot swap controller manufactured by Analog Devices Inc. It operates within an input voltage range of -15 V to -500 V and features a single channel with programmable current limiting. The device draws 800 uA of supply current and functions in temperatures from 0°C to +70°C. It is housed in an MSOP-8 surface-mount package.

Hot Swap Controllers Feature Summary

• Supports negative voltage hot swap applications up to -500 V
• Features programmable current limiting for precise power management
• Designed for low quiescent current operation

Hot Swap Controllers Applications

• Negative voltage bus protection
• Telecommunications equipment power distribution
• Industrial control system hot swap interfaces

Hot Swap Controllers Procurement Notes

Verify component authenticity through authorized channels due to limited availability status. Confirm the specific suffix matches design requirements as packaging variations exist. Check latest manufacturer documentation for any recent production changes or obsolescence notices before finalizing procurement plans.

Hot Swap Controllers Selection Notes

Select this controller for systems requiring robust negative voltage protection. Ensure the operating environment stays within the specified temperature range. Verify that the external components support the programmable current limit settings required by the circuit design.

Hot Swap Controllers Part Context

This part belongs to the LTC4252B series of hot swap controllers. It complements other Analog Devices power management solutions by providing specialized protection for negative voltage rails in high-reliability industrial and telecommunications environments.

Hot Swap Controllers Replacement Considerations

Consult official substitution lists for verified alternatives. Generic replacements may not match the specific voltage ratings or package dimensions.