IR2214 IRF [International Rectifier], IR2214 Datasheet - Page 9

• Manufacturer Part Number: IR2214
• Description: HALF-BRIDGE GATE DRIVER IC
• Manufacturer: IRF [International Rectifier]

FAULT/SD
www.irf.com
FLTCLR
SY_FLT
HON
LON
DSH
DSL
HIN
LIN
10%
50%
t
8V
on
50%
t
t
HO (HOP=HON)
LO (LOP=LON)
DESAT1
BL
t
SY_FLT,DESAT1
LIN
HIN
90%
50%
SoftShutdown
50%
50%
50%
t
BL
8V
ADVANCE DATA
t
t
DESAT2
SY_FLT,DESAT2
90%
Figure 11: Internal Dead-Time Timing
50%
DTH
SoftShutdown
Figure 10: Desat Timing
50%
50%
10%
50%
t
8V
on
MDT=DTH-DTL
t
t
BL
DESAT3
t
SY_FLT,DESAT3
50%
90%
50%
SoftShutdown
IR2214/IR22141(SS)
50%
t
BL
50%
8V
DTL
t
t
DESAT4
SY_FLT,DESAT4
90%
50%
SoftShutdown
50%
t
50%
off
90%
9