Test Setup and Results
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SLLU298 – May 2018
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ISO5852SDW Driving and Protecting SiC and IGBT Power Modules
Measured voltages and current should be within range shown in
Table 2
.
Table 2. Voltages and Current During Power Up Test
MM4 (Vcc)
MM1 (Icc)
MM2 (+VU)
MM3 (-VU)
MM5 (+VL)
MM6 (-VL)
2.95 V – 3.05 V
< 30 mA
< ±0.1 V
< ±0.1 V
< ±0.1 V
< ±0.1 V
4.65 V – 4.75 V
130 mA – 145 mA
15.5 V – 16.5 V
4.5 V – 5.2 V
15.4 V – 16.4 V
4.5 V – 5.2 V
4.95 V – 5.05 V
135 mA – 150 mA
16.8 V – 17.5 V
5.0 V – 5.5 V
16.6 V – 17.4 V
5.0 V – 5.5 V
5.4 V – 5.45 V
140 mA – 155 mA
17.5 V – 19.0 V
5.5 V – 6.2 V
17.3 V – 18.8 V
5.5 V – 6.2 V
5.7 V < MM4 < 6 V
< 30 mA
< ±0.1 V
< ±0.1 V
< ±0.1 V
< ±0.1 V
2.2.2
Input and Output Switching Waveforms Test
Test setup for switching waveforms is shown in
Figure 5
.
Figure 5. Test Setup for Input and Output Switching Waveforms