LTC3765EMSE#TRPBF

Power Supply Controllers, Monitors Overview

The LTC3765EMSE#TRPBF is a secondary-side controller designed for isolated switching power supplies. It operates with an input voltage range of 7.7V to 14.5V and features a supply current of 1.7 mA. The device supports Direct Flux Limit technology and is housed in a 16-MSOP-EP package. It functions within a temperature range of -55°C to 150°C.

Power Supply Controllers, Monitors Feature Summary

• Secondary-side control for isolated topologies
• Direct Flux Limit technology implementation
• Wide operating temperature range capability

Power Supply Controllers, Monitors Applications

• Isolated DC/DC converter designs
• Flyback power supply architectures
• Forward converter implementations

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix TRPBF indicates tape and reel packaging when sourcing. Confirm the MSOP-EP package variant matches the target PCB footprint requirements. Ensure the secondary-side application voltage remains within the specified 7.7V to 14.5V operational limits during procurement validation.

Power Supply Controllers, Monitors Selection Notes

Select this component for isolated applications requiring precise flux management via Direct Flux Limit technology. The wide temperature range suits harsh environments. Verify compatibility with primary-side controllers and ensure the 16-MSOP-EP package fits the assembly constraints before finalizing the design choice.

Power Supply Controllers, Monitors Part Context

This part belongs to the Analog Devices power management portfolio, specifically categorized under secondary-side controllers. It complements primary-side controllers to form complete isolated power conversion systems. The series focuses on high-reliability solutions for industrial and automotive sectors.

Power Supply Controllers, Monitors Replacement Considerations

Consult official Analog Devices documentation for direct pin-to-pin substitutes or functional equivalents within the same family. Verify thermal and electrical specifications match before considering alternative part numbers.