LT4320MPMSE#TRPBF

OR Controllers, Ideal Diodes Overview

The LT4320MPMSE#TRPBF is an ideal diode bridge controller manufactured by Analog Devices Inc. It drives four N-channel MOSFETs to perform voltage rectification for AC and DC inputs ranging from DC to 600Hz. The device operates on a supply voltage of 9V to 72V with a typical supply current of 1.5 mA. It is housed in a 12-lead MSOP package designed for surface mount applications.

OR Controllers, Ideal Diodes Feature Summary

• Drives four external N-channel MOSFETs to emulate an ideal diode bridge
• Supports rectification of AC and DC voltages up to 600Hz
• Eliminates forward voltage drop associated with traditional diode bridges

OR Controllers, Ideal Diodes Applications

• AC/DC power supply input stages
• DC/DC converter input protection
• Power path management systems

OR Controllers, Ideal Diodes Procurement Notes

Verify the specific suffix MPMSE against official documentation to confirm package type and temperature range. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as availability may be restricted. Ensure the ordering information matches the exact part number required for your design specifications.

OR Controllers, Ideal Diodes Selection Notes

Select this component when designing high-efficiency rectification circuits that require low forward voltage drop. It is suitable for applications where minimizing power loss across the rectifier is critical. Ensure the external MOSFETs selected can handle the expected load current and voltage ratings compatible with the controller's drive capabilities.

OR Controllers, Ideal Diodes Part Context

This part belongs to the LT4320 family of ideal diode bridge controllers. It serves as a specialized PMIC solution for replacing standard diode bridges. The family includes variants with different packages and suffixes to accommodate various thermal and form-factor requirements in power management designs.

OR Controllers, Ideal Diodes Replacement Considerations

LT4320IDD-1#TRPBF: Different package (8-DFN). LT4320HDD#TRPBF: Different package (DFN-8). LT4320HMSE#TRPBF: Similar MSOP package but verify specific suffix parameters.