MP6922LGS

Description：IC INTELLIGENT CONTROLLER 8SOIC
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tube

SKU:bf7ab9fc6b51 Category: Power Management - Specialized Brand: Monolithic Power Systems Inc.

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：IC INTELLIGENT CONTROLLER 8SOIC
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tube
Applications：AC-DC Adapter, LCD & PDP TV, Telecom SMPS
Current - Supply：4mA
Voltage - Supply：8V ~ 24V
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Grade：-
Qualification：-

Download product information

MP6922LGS

Overview

The MP6922LGS is a dual fast turn-off intelligent controller manufactured by Monolithic Power Systems. It is designed to drive two N-channel power MOSFETs in LLC resonant converters for synchronous rectification applications. The device operates within a supply voltage range of 8 V to 24 V and features a shutdown function. It is housed in an 8-SOIC package and supports surface mount installation. The component is rated for operation between -40°C and +125°C.

Feature Summary

Dual fast turn-off intelligent control for driving two N-channel power MOSFETs
Optimized for synchronous rectification in LLC resonant converter topologies
Integrated shutdown capability for system power management

Applications

LLC resonant converters
AC-DC adapters
Telecom switching mode power supplies (SMPS)

Procurement Notes

Verify the specific suffix 'LGS' against official MPS documentation to confirm pinout, thermal characteristics, and RoHS compliance status. Ensure the selected variant matches the required operating temperature range and packaging specifications for the target design. Cross-reference with current datasheets to validate availability and lead times before finalizing procurement plans.

Selection Notes

Select this component for designs requiring efficient synchronous rectification in LLC resonant architectures. The dual-channel configuration simplifies board layout compared to discrete solutions. Verify that the input voltage range aligns with the primary side feedback loop requirements. Consider the SOIC-8 package constraints regarding thermal dissipation and PCB space allocation during the initial schematic capture phase.

Part Context

The MP6922 series comprises intelligent controllers for secondary-side rectification. The MP6922LGS is part of this family, specifically tailored for high-efficiency power conversion systems. It replaces traditional diode rectifiers to reduce conduction losses. The device integrates necessary logic for precise gate drive timing, enhancing overall converter efficiency and reliability in modern power supply designs.