MP6922A—DUAL, FAST-TURN–OFF, INTELLIGENT RECTIFIER
PIN FUNCTIONS
Pin #
(SOIC8)
Pin #
Pin #
Name Description
(SOIC8E) (SOIC14)
1
1
2
2
3
VG2
MOSFET 2 Gate Driver Output.
Enable Pin. Enables the internal IC logic when the EN pin
voltage exceeds the EN shutdown threshold; the gate driver
remains latched until the EN voltage exceeds the EN UVLO
threshold.
3
EN
4
-
3
4
5
6
7
8
6
7
VD2
VS2
VS1
VD1
VDD
VG1
MOSFET 2 Drain Voltage Sense.
Source pin used as reference for VD2.
Source pin used as reference for VD1.
MOSFET 1 Drain Voltage Sense.
Supply Voltage.
-
8
6
7
8
9
12
13
MOSFET 1 Gate Driver Output.
EXPOSED
PAD
2
-
1,14
5,10
4
PGND Power Ground. Power switch return.
-
NC
LL
No Connection.
Light-Load–Timing Set. Connect a resistor to set the light-load
timing.
-
-
-
-
-
11
-
RCP Reverse Current Protection. Internal 5V reference.
5
VSS
Common Source. Used as reference for both channels.
MP6922A Rev. 1.02
11/30/2012
www.MonolithicPower.com
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© 2012 MPS. All Rights Reserved.
6
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