Delta Electronics Series Q48DR manual Electrical Characteristics Curves

Models: Series Q48DR

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ELECTRICAL CHARACTERISTICS CURVES

Figure 18: Output voltage vs. load current Iout2 showing typical current limit curves and converter shutdown points.

DS_Q48DR1R833_03162007

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Contents

APPLICATIONS FEATURES48V in, 1.8V and 3.3V, 15A out each channel OPTIONSISOLATION CHARACTERISTICS INPUT CHARACTERISTICSOUTPUT CHARACTERISTICS DYNAMIC CHARACTERISTICSELECTRICAL CHARACTERISTICS CURVES Vout2 ELECTRICAL CHARACTERISTICS CURVESVout1 ELECTRICAL CHARACTERISTICS CURVES ELECTRICAL CHARACTERISTICS CURVESLOAD ELECTRICAL CHARACTERISTICS CURVESVo+ Vo CopperStripFigure 17 Output voltage vs. load current Iout1 showing typical current limit curves and converter shutdown points ELECTRICAL CHARACTERISTICS CURVESInput Source Impedance DESIGN CONSIDERATIONSSafety Considerations Soldering and Cleaning ConsiderationsOver-Current Protection FEATURES DESCRIPTIONSOver-Temperature Protection Output Voltage Adjustment TRIMTrim Resistor Vout Increase FEATURES DESCRIPTIONS CONTrim Resistor Vout Decrease Thermal Derating Thermal Testing SetupTHERMAL CONSIDERATIONS THERMAL CURVESFunction MECHANICAL DRAWINGPin No NameMODEL NAME WARRANTYPART NUMBERING SYSTEM MODEL LIST