IR2112
750
750
600
450
300
150
0
Typ.
600
450
300
150
0
Typ.
-50
-25
0
25
50
75
100
125
10
12
14
16
18
20
Temperature (°C)
VBIAS Supply Voltage (V)
Figure 27A. Output Sink Current vs.Temperature
Figure 27B. Output Sink Current vs.Voltage
150
125
100
75
150
320V
140V
320V
125
100
75
50
25
0
140V
10V
10V
50
25
0
1E+2
1E+3
1E+4
1E+5
1E+6
1E+2
1E+3
1E+4
1E+5
1E+6
Frequency (Hz)
Frequency (Hz)
Figure 28. IR2112 TJ vs. Frequency (IRFBC20)
Figure 29. IR2112 TJ vs. Frequency (IRFBC30)
RGATE = 33Ω, VCC = 15V
RGATE = 22Ω, VCC = 15V
320V 140V 10V
320V
150
150
125
100
75
125
100
75
50
25
0
140V
10V
50
25
0
1E+2
1E+3
1E+4
1E+5
1E+6
1E+2
1E+3
1E+4
1E+5
1E+6
Frequency (Hz)
Frequency (Hz)
Figure 30. IR2112 TJ vs. Frequency (IRFBC40)
Figure 31. IR2112 TJ vs. Frequency (IRFPE50)
RGATE = 15Ω, VCC = 15V
RGATE = 10Ω, VCC = 15V
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ETC [ ETC ]
