LTC4414IMS8#TRPBF

OR Controllers, Ideal Diodes Overview

The LTC4414IMS8#TRPBF is a low-loss PowerPath controller designed for large P-channel MOSFETs, operating within a 3V to 36V input range. It features ultra-low quiescent current of 30µA and supports AC/DC adapters and battery applications. The device provides automatic power switching, reverse battery protection, and an internal gate voltage clamp. Packaged in an 8-pin MSOP with dimensions of 3mm x 3mm, it operates between -40°C and +85°C.

OR Controllers, Ideal Diodes Feature Summary

• Automatically switches power sources based on voltage differentials
• Creates near-ideal diode behavior using external MOSFETs
• Includes integrated gate voltage clamp protection
• Supports manual control via CTL pin

OR Controllers, Ideal Diodes Applications

• High-current power path switching
• Industrial system power management
• Uninterruptible power supply (UPS)
• Battery backup systems

OR Controllers, Ideal Diodes Procurement Notes

Verify the specific suffix TRPBF indicates tape-and-reel packaging configuration against official Analog Devices documentation. Confirm RoHS compliance status as datasheets may vary by production batch. Ensure the 8-pin MSOP package matches design constraints. Validate that the component meets all electrical specifications for the intended application environment before procurement.

OR Controllers, Ideal Diodes Selection Notes

Select this controller when designing systems requiring efficient OR'ing or hot-swap capabilities with large P-channel MOSFETs. Consider the 30µA quiescent current for battery-sensitive designs. Verify that the external MOSFET selection aligns with the controller's drive capabilities and voltage ratings. Evaluate thermal performance requirements given the low-loss architecture.

OR Controllers, Ideal Diodes Part Context

This component belongs to the LTC4414 family of PowerPath controllers from Analog Devices. It complements other variants like the LTC4412 and LTC4416, offering specialized control for high-voltage applications up to 36V. The series focuses on minimizing power loss in critical power distribution paths.

OR Controllers, Ideal Diodes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.