IRS2181/IRS21814(S)PbF
140
120
100
80
60
140 V
70 V
40
0V
20
1
10
100
1000
Frequency (kHz)
Figure 33. IRS21814S vs. Frequency (IRFBC20),
Rgate=33 Ω , VCC=15 V
140
120
100
80
140 V
70 V
60
0V
40
20
1
10
100
1000
Frequency (kHz)
Figure 34. IRS21814S vs. Frequency (IRFBC30),
Rgate=22 Ω , VCC=15 V
140
120
100
140 V
80
70 V
0V
60
40
20
1
10
100
1000
Frequency (kHz)
Figure 35. IRS21814S vs. Frequency (IRFBC40),
Rgate=15 Ω , VCC=15 V
140
140 V 70 V
0V
120
100
80
60
40
20
1
10
100
1000
Frequency (kHz)
Figure 36. IRS21814S vs. Frequency (IRFPE50),
Rgate=10 Ω , VCC=15 V
www.irf.com
18