MM3667 Datasheet (MITSUMI) - The Synchronous Rectifi cation control IC

MM3667, The Synchronous Rectifi cation control IC

MITSUMI The Synchronous Rectiﬁcation control IC for AC-DC converter MM3667 Series The Synchronous Rectiﬁcation control IC for AC-DC converter Monolithic IC MM3667 Series Outline This IC is secondary side synchronous rectiﬁcation control IC to drive MOSFETs in isolated AC-DC converter.

It is able to achieve very high efﬁciency by replacing secondary rectiﬁer diode with MOSFET and MM3667.

It is possible to correspond to various efﬁciency restrictions.

And it is effective for the miniaturization