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(完整版)开关电源测试报告(完整版)开关电源测试报告PAGE2PagePAGE67ofNUMPAGES67(完整版)开关电源测试报告ADP-90CDDBHPagePAGE1ofNUMPAGES1ItemTestSpecificationResultPage#RemarksA.INPUTCHARACTERIZATION1。1InputCurrent/Power/Efficiency/PowerFactorEff%〉84%；Iin<1.5APASSPAGEREF\hEFFICIENCY\＊MERGEFORMAT31.2NoLoadInputPower＆ActiveModeEfficiencyNoload(Pin＜0.5W）；0。5Wload（Pin＜1。0W）;1.0Wload（Pin＜1。7W）；1.5Wload(Pin＜2.4W)；11.6Wload(Pin＜14W）18.7Wload(Pin＜22W)Averageefficiency〉87％PASSPAGEREF\hNO_LOAD\*MERGEFORMAT41.3AcousticNoise<25dB（A)PASSPAGEREFACOUSTIC_NOISE\h61.4InrushCurrentNodamaged（ColdStart）PASSPAGEREF\hINRUSH\＊MERGEFORMAT71.5LineCycleDropoutNolatchoffPASSPAGEREF\hDROPOUT\＊MERGEFORMAT91.6Brownout&BORecoveryNodamagedPASSPAGEREF\hBO\＊MERGEFORMAT111。7TotalHarmonicDistortionTostartupandnodamagePASSPAGEREFDISTORTION\h121.8LineVoltageSurgeNodamagedPASSPAGEREF\hSURGE\*MERGEFORMAT131.9LineVoltageSagNodamagedPASSPAGEREF\hSAG\＊MERGEFORMAT141。10ACVoltageDipImmunityNolatchoffPASSPAGEREFDIP\h151.11HarmonicCurrentEN61000—3-2classDPASSPAGEREFHC\h16B。OUTPUTCHARACTERIZATION2.1Load,LineCrossRegulation18。55Vdc~19。95VdcPASSPAGEREF\hREGULATION\*MERGEFORMAT182.2PeakLoad6。16Asurgeloadfor2mSec；Vo>17VdcPASSHYPERLINK\l”_2.2_PEAK_LOAD。"192.3RippleandNoise〈380mVp—pPASSPAGEREF\hPARD\＊MERGEFORMAT202。4DynamicLoadingResponse18。55Vdc～19。95VdcPASSPAGEREF\hDYNAMIC\*MERGEFORMAT222.5OutputOver/UnderShoot〈10％PASSPAGEREF\hOVERSHOOT\＊MERGEFORMAT242。6TurnOnDelay/Holdup/DCRise/FallTimePower—ontime＜2Sec；Holduptime>5mS;Risetime〈100mSPASSPAGEREF\hTIMING\*MERGEFORMAT262.7LoopGain>45deg.PASSPAGEREFLOOP_GAIN\h30C.PROTECTION3.1ShortcircuitProtectionNodamagePASSPAGEREF\hSHORT\＊MERGEFORMAT313.2OverCurrentProtection>5。7APASSPAGEREF\hOCP\*MERGEFORMAT333.3OverVoltageProtectionVmax:27VPASSPAGEREF\hOVP\＊MERGEFORMAT34D.EMC/SAFETY/ENVIRONMENTAL4.1ElectricStrength(Hi-Pot)＜10mAPASSPAGEREF\hHI_POT\＊MERGEFORMAT364.2LeakageCurrent〈50uA＠100Vac;〈100uA＠240Vac.PASSPAGEREF\hLEAKAGE\*MERGEFORMAT374
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