MP6922DSE-LF-P

Power Supply Controllers, Monitors Overview

The MP6922DSE-LF-P is a switching controller from Monolithic Power Systems, classified as a Dual Fast Turn-off Intelligent Rectifier. It operates within a supply voltage range of 8 V to 24 V and supports a maximum switching frequency of 300 kHz. The device features a single output with a shutdown function and is housed in an SOIC-8 package for surface mount installation. It functions as a non-isolated power management IC suitable for secondary side control applications.

Power Supply Controllers, Monitors Feature Summary

• Integrates fast turn-off intelligent rectification capabilities to replace traditional diodes
• Supports dual synchronous rectification configurations
• Includes a dedicated shutdown pin for power management control

Power Supply Controllers, Monitors Applications

• Secondary side control in flyback converters
• Synchronous rectification in AC/DC adapters
• Power supplies requiring low standby power consumption

Power Supply Controllers, Monitors Procurement Notes

Verify the suffix 'P' against official MPS documentation to confirm if it denotes a specific tape-and-reel packaging variant or environmental compliance status distinct from the standard 'Z' suffix. Ensure the component matches the required RoHS specifications and moisture sensitivity levels before integration into production workflows.

Power Supply Controllers, Monitors Selection Notes

Select this component when designing systems that require precise timing for synchronous rectification to minimize conduction losses. The SOIC-8 package offers a compact footprint for space-constrained designs. Confirm compatibility with the target MOSFET gate drive requirements and ensure the operating temperature range meets the application's thermal constraints.

Power Supply Controllers, Monitors Part Context

This part belongs to the MP6922 series of intelligent rectifiers designed to enhance efficiency in isolated power supplies. It serves as a specialized PMIC solution for replacing Schottky diodes in high-performance applications. The series is engineered to support various topologies including DCM and quasi-resonant modes.

Power Supply Controllers, Monitors Replacement Considerations

MP6922DSE-LF-Z is a direct substitute with identical electrical characteristics but potentially different packaging configuration.