Q48SG12034NRFA_14 Datasheet, PDF (4/27 Pages) Delta Electronics, Inc. – Delphi Series Q48SG Quarter Brick Family Full Digital Control DC/DC Power Modules

ELECTRICAL CHARACTERISTICS CURVES
Figure 1: Efficiency vs. load current for minimum, nominal, and maximum Figure 2: Power dissipation vs. load current for minimum, nominal, and
input voltage at 25°C
maximum input voltage at 25°C
12
10
8
6
4
2
0
30 34 38 42 46 50 54 58 62 66 70 74
Input Voltage (V)
Figure 3: Typical full load input characteristics at room temperature
Figure 4: Output voltage regulation vs load current showing typical
current limit curves and converter shutdown points for nominal input
voltage at room temperature
4
DS_Q48SG12034_06272013