MP6924
Fast Turn-off Intelligent Rectifier
The Future of Analog IC Technology
PRELIMINARY SPECIFICATIONS SUBJECT TO CHANGE
DESCRIPTION
FEATURES
The MP6924 is a dual, fast-turn–off, intelligent
rectifier for synchronous rectification in LLC
resonant converters.
Works with 12V Standard and 5V Logic
Level FETS
Compatible with Energy Star, 0.5W Standby
Requirements
Fast Turn-off Total Delay of 35ns
4.2V~35V wide VDD operating range
175uA Low Quiescent Current at Light Load
Mode
The IC drives two N-channel MOSFETs and
regulates their forward voltage drop to about
45mV and turns it off before the switching
current goes negative.
MP6924 has a light-load function to latch off the
gate driver under light-load conditions, thus
limiting the current to 175μA.
Supports CCM, CrCM and DCM Operation
Supports
High-side
and
Low-side
Rectification
The MP6924’s fast turn-off enables both
Power Savings of Up to 1.5W in a Typical
Notebook Adapter
continuous-conduction
mode
and
discontinuous-conduction mode.
APPLICATIONS
MP6924 requires a minimal number of readily-
available standard external components and is
available in SOIC8 package.
UTE
AC-DC Adapters
PC Power Supply
LCD and LED TVs
Isolated DC/DC Power Converters
All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive.
For MPS green status, please visit the MPS website under Quality
Assurance.
“MPS” and “The Future of Analog IC Technology” are registered trademarks of
Monolithic Power Systems, Inc.
TYPICAL APPLICATION
T DISTRIB
MPS CONFIDENTIAL
MP6924 Rev. 0.8
9/8/2016
Preliminary Specifications Subject to Change
www.MonolithicPower.com
MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
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