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H48SN28012 Datasheet(PDF) 3 Page - Delta Electronics, Inc. |
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H48SN28012 Datasheet(HTML) 3 Page - Delta Electronics, Inc. |
3 / 13 page ![]() ELECTRICAL CHARACTERISTICS CURVES 70 75 80 85 90 95 02 4 6 8 10 12 OUTPUT CURRENT (A) 14 36Vin 48Vin 75Vin 0.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 02 46 8 10 12 OUTPUT CURRENT(A) 14 36Vin 48Vin 75Vin Figure 1: Efficiency vs. load current for minimum, nominal, and maximum input voltage at 25°C. Figure 2: Power dissipation vs. load current for minimum, nominal, and maximum input voltage at 25°C. 0.0 2.0 4.0 6.0 8.0 10.0 12.0 14.0 30 35 40 45 50 55 60 65 70 75 INPUT VOLTAGE (V) Io=12.5A Io=7.5A Io=1.25A Figure 3: Typical input characteristics at room temperature H48SN28012_09262006 3 |