LTC4354IS8#PBF

OR Controllers, Ideal Diodes Overview

The LTC4354IS8#PBF is a negative voltage diode-OR controller and monitor manufactured by Analog Devices Inc. It operates within an input voltage range of 4.5 V to 11.75 V and supports temperatures from -40°C to +85°C. The device is housed in an 8-SOIC package and features a maximum output current of 30 µA. Designed for power management applications, it provides surge protection and overload safeguards while enabling source selection between two inputs.

OR Controllers, Ideal Diodes Feature Summary

• Functions as an OR controller and ideal diode for negative voltage systems
• Provides integrated monitoring and control for source selection
• Safeguards circuits against electrical surges and overloads

OR Controllers, Ideal Diodes Applications

• Negative voltage diode-OR controller applications
• Source selector switch implementations
• Power management ICs requiring surge protection

OR Controllers, Ideal Diodes Procurement Notes

Verify availability status carefully as distribution channels may indicate limited supply or discontinuation. Confirm RoHS compliance and lead-free status through official manufacturer documentation before procurement. Ensure the specific suffix matches project requirements for temperature grade and packaging type.

OR Controllers, Ideal Diodes Selection Notes

Select this component when negative voltage source selection with monitoring is required. Verify that the operating voltage range of 4.5 V to 11.75 V aligns with system specifications. Consider the 8-SOIC package constraints and thermal performance limits between -40°C and +85°C during design integration.

OR Controllers, Ideal Diodes Part Context

This part belongs to the LTC4354 series of power management specialized ICs from Analog Devices. It is categorized under PMIC (Power Management Integrated Circuits) and specifically addresses negative voltage diode-OR control and monitoring needs in electronic systems.

OR Controllers, Ideal Diodes Replacement Considerations

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