IR22141 International Rectifier, IR22141 Datasheet - Page 11

• Manufacturer Part Number: IR22141
• Description: HALF-BRIDGE GATE DRIVER IC
• Manufacturer: International Rectifier

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Functional Block Diagram
FAULT/SD
FLT_CLR
SY_FLT
VCC
VSS
HIN
LIN
FAULT
SSD
UV_VCC
DETECT
PREVENTION
(DT) Deadtime
THROUGH
SCHMITT
TRIGGER
SHOOT
INPUT
UV_VCC
HOLD
SD
INPUT
LOGIC
HOLD
FAULT LOGIC
(See figure 14)
managemend
ADVANCE DATA
SHUTDOWN
OUTPUT
LOGIC
DesatHS
DesatLS
on/off (HS)
on/off (LS)
SHIFTERS
LEVEL
on/off
desat
IR2214/IR22141(SS)
SOFT SHUTDOWN
SOFTSHUTDOWN
UV_VBS DETECT
LOCAL DESAT
LOCAL DESAT
PROTECTION
PROTECTION
LATCH
shutdown
shutdown
on/off
on/off
soft
soft
di/dt control
Driver
di/dt control
Driver
VB
HOP
VS
HON
SSDH
LON
COM
DSH
SSDL
DSL
LOP
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