Datasheet

i3A Series
,QGXVWULDO 7HVW
100W, 9 to 53V Input
Non-isolated DC-DC Converters
i3A Series
1
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Specication
Model i3AW008A033V i3A4W005A150V
DC Output Voltage
(1)
V 3.3 - 16.5 5 - 30
DC Input Voltage V 9 - 53 (Turn on at 10V or greater)
 Efciency(Typical) % 89-96.5  95.5-98
 OutputVoltageTolerance %  ±4
 SwitchingFrequency kHz 450  400
 LineRegulation % 0.3% 0.2%
 LoadRegulation % 0.7% 0.5%
 ExternalLoadCapacitance uF  0-1200
 OutputRippleandNoise mVpp 20  40
 OvercurrentProtection(Typ) A 14  9
 RemoteOn/Off -  NegativeLogic(ForPositiveLogicContactFactory)
 RemoteSense - (+)Sense,compensatingupto5%ofoutputvoltage
 PowerGood -  Optional,contactfactoryforstatus
 OperatingTemperature °C  -40°Cto125°C(seethermaldataonwebsite)
 StorageTemperature °C  -55°Cto125°C
 SafetyAgencyCertications -  UL/EN60950,CEMark
 Weight g  8
 Size(LxWxH) mm  19.1x23.4x9.6
 Warranty yrs  3
Features Benets
 •100W4.5or8AOutput 
 •1/32ndbrickFootprint 
 •WideOutputAdjustment3.3to16.5Vor5to30V 
 •MinimalExternalComponentsNeeded 
Note: (1) Output voltage cannot exceed input voltage (see graph on page 2)