IRMD22141SS International Rectifier, IRMD22141SS Datasheet - Page 9
![KIT DESIGN EVAL BOARD/IR22141SS](/photos/9/9/90961/irmd22141ss_board_back__sml.jpg)
IRMD22141SS
Manufacturer Part Number
IRMD22141SS
Description
KIT DESIGN EVAL BOARD/IR22141SS
Manufacturer
International Rectifier
Series
HVICr
Datasheet
1.IRMD22141SS.pdf
(22 pages)
Specifications of IRMD22141SS
Main Purpose
Power Management, Half H-Bridge Driver (External FET)
Utilized Ic / Part
IR22141SS
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Secondary Attributes
-
Embedded
-
Primary Attributes
-
Other names
*IRMD22141SS
Multilevel board solution
With the optional shunt resistor the IRMD22141SS driver board can be connected with the IRCS2277S
current sensing board through J1 and P1, P2, and P3 connectors. More information available with
IRCS2277S board datasheet.
www.irf.com
V
CC
SYNC_FLT
FAULT/SD
red
LED
(Connector J1)
SSDL1
(input) FAULT
HOP2
HON2
LON1
LON3
LOP1
LOP3
DSL1
(output) SD
VCE
VGE
FAULT/SD
SYNC_FLT
FAULT LOGIC
management
IR22141SS
three state
three state
three state
U3
SSDH3
SSDL3
HON3
COM3
Figure 6: Example of a desaturation detection event
HOP3
LOP3
LON3
V
DESAT
three state
Figure 5: Three phase connection
FAULT/SD
SYNC_FLT
freeze state
freeze state
freeze state
freeze state
FAULT LOGIC
management
IR22141SS
page
U2
9/22
SSDH2
SSDL2
COM2
HOP2
HON2
LON2
LOP2
three state
FAULT/SD
SYNC_FLT
COMPARE with
FAULT LOGIC
management
V
DESAT
IR22141SS
U1
three state
three state
three state
SSDH1
SSDL1
COM1
HOP1
HON1
LON1
DSL1
LOP1
Datasheet rev 2.1
IRMD22141SS
Sep 9
desat diode
th
, 2004
VC
VG
VE