PI3303-00-EVAL1 Datasheet, PDF (26/42 Pages) Vicor Corporation – Cool-Power® ZVS Switching Regulators

PI33xx-x0
PI3303-x0-LGIZ (12.0V_OUT) Electrical Characteristics (Cont.)
100
95
90
85
80
75
70
65
60
55
50
0
1
2
3
4
5
6
7
8
Load Curent (A)
V_IN = 17.4V
V_IN = 24V
V_IN = 36V
Figure 40 — Efficiency at 25°C
Figure 43 — Transient Response 5A to 10A, at 5A/µs
Figure 41 — Short Circuit Test
Figure 44 — Output Ripple 24V_IN, 12.0V_OUT at 8A
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
1
2
3
4
5
6
7
8
Load Curent (A)
V_IN = 17.4V
V_IN = 24V
V_IN = 36V
Figure 42 — Switching Frequency vs. Load Current
Figure 45 — Output Ripple 24V_IN, 12.0V_OUT at 4A
Cool-Power^® ZVS Switching Regulators
Page 26 of 42
Rev 2.4
02/2017
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