IRS21844 International Rectifier Corp., IRS21844 Datasheet - Page 20

• Manufacturer Part Number: IRS21844
• Description: Half-bridge Driver
• Manufacturer: International Rectifier Corp.

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Figure 40. IRS21814s vs. Frequency (IRFBC30),
Figure 38. IRS2181s vs. Frequency (IRFPE50),
140
120
100
80
60
40
20
140
120
100
80
60
40
20
1
1
R
R
gate
gate
=22
=10
10
Frequency (kHz)
10
Frequency (kHz)
, V
, V
CC
CC
=15 V
=15 V
100
100
140V 70V 0V
1000
140v
70v
0v
1000
IRS2184/IRS21844(S)PbF
Figure 39. IRS21814s vs. Frequency (IRFBC20),
Figure 41. IRS21814s vs. Frequency (IRFBC40),
140
120
100
140
120
100
80
60
40
20
80
60
40
20
1
1
R
R
gate
gate
=33
=15
10
Frequency (kHz)
10
Frequency (kHz)
, V
, V
CC
CC
=15 V
=15 V
100
100
140v
140v
70v
70v
1000
0v
0v
1000
20