IRAMS10UP60B_15 Datasheet, PDF (10/17 Pages) International Rectifier – Integrated Power Hybrid IC for Appliance Motor Drive Applications

IRAMS10UP60B
8.0
7.0
6.0
5.0
4.0
3.0
T = 100°C
C
2.0
T = 110°C
C
T = 120°C
C
T = 150°C
1.0
J
Sinusoidal Modulation
0.0
0
2
4
6
8
10
12
14
16
18
20
PWM Frequency - kHz
Figure 3. Maximum Sinusoidal Phase Current vs. PWM Switching Frequency
V⁺=400V , T_J=150°C, Modulation Depth=0.8, PF=0.6
7.0
T = 150°C
J
6.0 _{Sinusoidal Modulation}
5.0
4.0
3.0
F = 20kHz
PWM
F = 16kHz
PWM
2.0
F = 12kHz
PWM
1.0
0.0
1
10
100
Modulation Frequency - Hz
Figure 4. Maximum Sinusoidal Phase Current vs. Modulation Frequency
V⁺=400V, T_J=150°C, T_C=100°C, Modulation Depth=0.8, PF=0.6
10
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