LTC4368HDD-1#PBF

Surge Suppression ICS Overview

The LTC4368HDD-1#PBF is a board-mount surge protector manufactured by Analog Devices Inc. It functions as a 100V UV/OV and reverse protection controller featuring a bidirectional circuit breaker. The device operates within a voltage range of 2.5 V to 60 V and has a supply current rating of 30 uA. It is housed in a 10-WFDFN (3x3) package with exposed pad, suitable for surface mount installation. The component supports an operating temperature range from -40°C to +85°C.

Surge Suppression ICS Feature Summary

• Provides comprehensive protection against overvoltage, undervoltage, and negative supply conditions up to 100V.
• Integrates a bidirectional circuit breaker to manage overcurrent faults in both forward and reverse directions.
• Features low quiescent current consumption for efficient power management in sensitive applications.

Surge Suppression ICS Applications

• Automotive systems requiring robust power line protection
• Industrial equipment needing reliable surge suppression
• Energy storage systems demanding bidirectional fault handling

Surge Suppression ICS Procurement Notes

Verify the specific suffix #PBF indicates tube packaging when sourcing. Confirm availability status as supply may be limited or subject to factory orders. Ensure the DFN-10 footprint matches the PCB design requirements before procurement. Check RoHS compliance documentation for regulatory adherence.

Surge Suppression ICS Selection Notes

Select this component for applications requiring external switch control with integrated bidirectional current limiting. Consider the 10-WFDFN package size for space-constrained designs. Evaluate the 2.5V to 60V input range against system voltage profiles. Verify thermal performance within the specified -40°C to +85°C operational window.

Surge Suppression ICS Part Context

This part belongs to the LTC4368 series of Surge Stoppers designed by Analog Devices. It specifically addresses high-side NMOS static switch driving with advanced protection capabilities. The series is engineered for automotive and industrial environments where power integrity is critical.

Surge Suppression ICS Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices official resources for cross-reference data if alternative sourcing is required.