AN2795 Datasheet, PDF (11/28 Pages) STMicroelectronics – VNI4140K load test report

AN2795
Inductive load tests
2.2
Inductor, 10.5 V, 4 channels
Table 8. Test data (inductor, 10.5 V, 4 channels) (V_CC = 10.5 V; load - 4 inductors;
T = 25 °C)
Time [min]
U_tot [V]
I_tot [A]
U_ch [V]
I_ch [A]
T_case [°C]
5
10.4
0.822
10.2
0.204
25.6
15
10.4
0.820
10.2
0.204
26.0
30
10.4
0.819
10.2
0.203
26.3
60
10.4
0.819
10.2
0.204
26.7
Figure 10. Switching waveform (inductor, 10.5 V, 4 channels)⁽¹⁾
1. CH1: supply current, CH2: channel voltage, CH3: channel current, CH4: supply voltage.
DocID14836 Rev 2
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