有关KA431的介绍www.fairchildsemi.comKA431/KA431A/KA431LProgrammableShuntRegulatorFeaturesDescriptionProgrammableOutputVoltageto36VoltsTheKA431/KA431A/KA431Larethree-terminaladjustableLowDynamicOutputImpedance0.2ΩTypicalregulatorserieswithaguaranteedthermalstabilityoverSinkCurrentCapabilityof1.0to100mAapplicabletemperatureranges.TheoutputvoltagemaybeEquivalentFull-RangeTemperatureCoefficientofsettoanyvaluebetweenVREF(approximately2.5volts)50ppm/°CTypicaland36voltswithtwoexternalresistorsThesedevices
暂无评论