LTC4355CS#PBF

OR Controllers, Ideal Diodes Overview

The LTC4355CS#PBF is a positive high voltage ideal diode-OR controller manufactured by Analog Devices Inc. It operates within an input voltage range of 9 V to 80 V and features integrated input supply and fuse monitors. The device utilizes a 16-pin SOIC package with surface mount technology. It supports operating temperatures from -40°C to +85°C, ensuring reliability in industrial environments. The component functions as a specialized PMIC for power management applications.

OR Controllers, Ideal Diodes Feature Summary

• Integrates input supply monitoring capabilities for system health verification
• Includes built-in fuse monitoring functionality for circuit protection
• Provides ideal diode-OR control for efficient power path management

OR Controllers, Ideal Diodes Applications

• High voltage power distribution systems
• Industrial equipment power supplies
• Automotive electronics requiring redundant power inputs

OR Controllers, Ideal Diodes Procurement Notes

Verify the specific suffix #PBF indicates lead-free compliance and RoHS adherence before procurement. Confirm the SOIC-16 package dimensions match your PCB footprint requirements. Ensure the 9V to 80V input range aligns with your system's operational voltage limits. Check current availability status as supply may be restricted or limited.

OR Controllers, Ideal Diodes Selection Notes

Select this component when high voltage ideal diode-OR functionality is required alongside simultaneous input supply and fuse monitoring. It is suitable for designs needing precise power path control without external comparator circuits. Consider the SOIC-16 package size and thermal characteristics during layout planning. Verify compatibility with the intended load current and fault response timing requirements.

OR Controllers, Ideal Diodes Part Context

This part belongs to the LTC4355 series of ideal diode controllers from Analog Devices. It is designed for positive voltage applications requiring robust power management features. The series includes variants with different packaging options such as tube and reel configurations. It complements other power management ICs like the LTC4357 for broader system solutions.

OR Controllers, Ideal Diodes Replacement Considerations

LTC4355IS#PBF is a confirmed substitute offering identical functionality with an extended temperature range up to +85°C. Both parts share the same pinout and electrical specifications. Verify that the package type remains consistent between the original and replacement units.