MP6922—DUAL FAST TURN-OFF INTELLIGENT CONTROLLER
MP6922 Rev. 1.25 www.MonolithicPower.com 2
6/7/2016 MPS Proprietary Information. Patent Protected. Unauthorized Photocopy and Duplication Prohibited.
© 2016 MPS. All Rights Reserved.
ORDERING INFORMATION
Part Number Package Top Marking
MP6922DN* SOIC8E MP6922
MP6922DS** SOIC14 MP6922
MP6922DSE*** SOIC8 MP6922
*For Tape & Reel, add suffix –Z (e.g. MP6922DN–Z);
For RoHS Compliant Packaging, add suffix –LF; (e.g. MP6922DN–LF–Z)
**For Tape & Reel, add suffix –Z (e.g. MP6922DS–Z);
For RoHS Compliant Packaging, add suffix –LF; (e.g. MP6922DS–LF–Z)
***For Tape & Reel, add suffix –Z (e.g. MP6922DSE–Z);
For RoHS Compliant Packaging, add suffix –LF; (e.g. MP6922DSE–LF–Z)
PACKAGE REFERENCE
TOP VIEW
PGND
EN
V
DD
1
2
3
45
7
8
MP6922
SOIC-8
6
V
D2
V
G
V
V
V
G2
D1
SS
1
TOP VIEW
PGND
EXPOSED PAD
( SOIC8 N ONLY)
V
D1
EN
V
DD
1
2
3
45
7
8
MP6922
SOIC-8E
6
V
D2
V
G
V
S1
V
S2
V
G2
D1
S1
1
TOP VIEW
V
S1
EN
1
2
3
4
5
69
10
11
12
13
14
RCP
7
8
NC
MP6922
SOIC-14
V
D1
V
G1
V
S2
PGND
V
DD
LL
V
D2
V
G2
PGND
NC
SOIC8 SOIC8E SOIC14
ABSOLUTE MAXIMUM RATINGS
(2)
V
DD
to V
S1
,V
S2
, V
SS
........................ -0.3V to +26V
PGND to V
S1
,V
S2
, V
SS
................... -0.3V to +0.3V
V
G1
to V
S1
, V
SS
................................. -0.3V to V
DD
V
G2
to V
S2
, V
SS
................................. -0.3V to V
DD
V
D1
to V
S1
, V
SS
............................. -0.7V to +180V
V
D2
to V
S2
, V
SS
............................. -0.7V to +180V
LL, EN to V
S1
,V
S2
, V
SS
.................. -0.3V to +6.5V
Maximum Operating Frequency ............ 300 kHz
Continuous Power Dissipation .. (T
A
= +25°C)
(3)
SOIC8E ...................................................... 2.5W
SOIC14 ...................................................... 1.5W
SOIC8 ........................................................ 1.4W
Junction Temperature ............................... 150C
Lead Temperature (Solder)....................... 260C
Storage Temperature .............. -55°C to +150C
Recommended Operation Conditions
(4)
V
DD
to V
S1
,V
S2
, V
SS
............................... 8V to 24V
Operating Junction Temp. (T
J
). ... -40°C to +125°C
Thermal Resistance
(4)
θ
JA
θ
JC
SOIC8 ..................................... 90 ...... 45 ... C/W
SOIC8E ................................... 50 ...... 10 ... C/W
SOIC14 ................................... 86 ...... 38 ... C/W
Notes:
2) Exceeding these ratings may damage the device.
3) T
A
=+25℃. The maximum allowable power dissipation is a
function of the maximum junction temperature T
J
(MAX), the
junction-to-ambient thermal resistance θ
JA
, and the ambient
temperature T
A
. The maximum allowable continuous powe
dissipation at any ambient temperature is calculated by P
D
(MAX) = (T
J
(MAX)-T
A
)/θ
JA
. Exceeding the maximum allowable
power dissipation will cause excessive die temperature, and
the regulator will go into thermal shutdown. Internal thermal
shutdown circuitry protects the device from permanent
damage.
4) The device is not guaranteed to function outside of its
operating conditions.
5) Measured on JESD51-7, 4-layer PCB. Without heatsink.
