title: COSEL Power Supply, Noise Filter 2025 Product Catalog

Summary

COSEL Power Supply, Noise Filter 2025 Product Catalog

DC-DC Converters POL TypeBRNSOrdering informationBRN S 20 -O1 2 3 4R1 Series name2 Single output3 Output current6: 6A12:12A20:20A4 OptionalR : Positive logic remoteon/offI : No clock output forfrequency synchronizationY1 : Suitable control forexternal capacitorover 470mFBRNSMODELBRNS6BRNS12BRNS20MAX OUTPUT CURRENT[A]6.012.020.0DC OUTPUT0.6 - 5.5SPECIFICATIONSINPUTOUTPUTPROTECTIONCIRCUIT ANDOTHERSBRNS-2MODELBRNS6BRNS12BRNS20VOLTAGE[V]DC3.0 - 14.4CURRENT[A]*10.70 typ1.40 typ2.30 typEFFICIENCY[%]*186 typ86 typ87 typVOLTAGE[V]*20.6 - 5.50.6 - 5.50.6 - 5.5CURRENT[A]61220LINE REGULATION1[mV]Vo[1.8V10LINE REGULATION2[%Vo]Vo>1.8V0.5LOAD REGULATION1[mV]Vo[1.8V10LOAD REGULATION2[%Vo]Vo>1.8V0.5OUTPUT VOLTAGE SETTING [%Vo]±1.0RIPPLE[mVp-p]*325RIPPLE NOISE[mVp-p]*350DRIFT[%Vo]*4±0.5START-UP TIME[ms]4.5 typOUTPUT VOLTAGEAdjustable by external resistor[V]ADJUSTMENT RANGE 0.6 - 5.5OUTPUT VOLTAGE REGULATION [%Vo]*5±3.0OVERCURRENT PROTECTIONWorks over 105% of rating (auto recovery type)REMOTE SENSING Available (+S only) AvailableREMOTE ON/OFFISOLATION INPUT-OUTPUT non-isolatedENVIRONMENTOPERATING TEMP.,HUMID.AND ALTITUDESTORAGE TEMP.,HUMID.AND ALTITUDEVIBRATIONIMPACTAvailable Negative logic L:ON, H:OFF-40 to +85C, 20-95%RH (Non condensing) (Refer to“Derating”) 3,000m (10,000feet) max-40 to +100C, 20-95%RH (Non condensing), 9,000m (30,000feet) max10-55Hz, 49.0m/s 2 (5G), 3minutes period, 60minutes each along X, Y and Z axis196.1m/s 2 (20G), 11ms, once each along X, Y and Z axisSAFETY AGENCY APPROVALS UL60950-1, C-UL(CSA60950-1), EN62368-1OTHERSCASE SIZE/WEIGHTCOOLING METHOD12.2X7.2X12.2mm [0.48X0.28X0.48 inches] (WXHXD) / 4g maxConvection / Forced air*1At rated input (DC12V) and rated output (1.2V) Ta=25C.*2Output voltage is adjusted to the minimum when TRM is opend.*3Ripple and ripple noise is measured by using measuring board with ceramic capacitor at 25mm from output pin.At rated input (DC12V) and rated output (1.2V).*4Drift is the change in DC output for an eight hour period after a half - hour warm - up at 25C, with the input voltage held.*5Output voltage setting is added line regulation and load regulation and temperature regulation used resistance of the 0.5% tolerance.? 462 ?20.3X8.5X11.4mm [0.80X0.35X0.45 inches](WXHXD) / 6g max