IR2181
(
4
) (
S
) & (PbF)
16 www.irf.com
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
70v
0v
140v
Figure 25. IR21814 vs. Frequency (IRFBC20),
R
gate
=33
, V
CC
=15V
Figure 26. IR21814 vs. Frequency (IRFBC30),
R
gate
=22
, V
CC
=15V
Figure 27. IR21814 vs. Frequency (IRFBC40),
R
gate
=15
, V
CC
=15V
Figure 28. IR21814 vs. Frequency (IRFPE50),
R
g
ate
=10
, V
CC
=15V
IR2181
(
4
) (
S
) & (PbF)
www.irf.com 17
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
0v
140v 70v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Tempreture (
o
C)
140V 70V 0V
Figure 30. IR2181s vs. Frequency (IRFBC30),
R
gate
=22
, V
CC
=15V
Figure 29. IR2181s vs. Frequency (IRFBC20),
R
gate
=33
, V
CC
=15V
Figure 31. IR2181s vs. Frequency (IRFBC40),
R
gate
=15
, V
CC
=15V
Figure 32. IR2181s vs. Frequency (IRFPE50),
R
gate
=10
, V
CC
=15V
IR2181
(
4
) (
S
) & (PbF)
18 www.irf.com
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v 70v
0v
Figure 33. IR21814s vs. Frequency (IRFBC20),
R
gate
=33
, V
CC
=15V
Figure 36. IR21814s vs. Frequency (IRFPE50),
R
gate
=10
, V
CC
=15V
Figure 34. IR21814s vs. Frequency (IRFBC30),
R
gate
=22
, V
CC
=15V
Figure 35. IR21814s vs. Frequency (IRFBC40),
R
gate
=15
, V
CC
=15V
20
40
60
80
100
120
140
1 10 100 1000
Frequency (KHz)
Temperature (
o
C)
140v
70v
0v

IR2181SPBF

Mfr. #:
Manufacturer:
Infineon Technologies
Description:
Gate Drivers High Low Side DRVR 600V 10 to 20V
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union