航嘉开关电源200W3C性能规格书.docx

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航嘉开关电源200W3C性能规格书.docx

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航嘉开关电源200W3C性能规格书.docx

航嘉开关电源200W3C性能规格书

ATX12VPCPower

Specifications

Model:

HK300-41GP

FileNo.:

EQS-731-1028

Preparedby:

Liliangling

Checkedby:

LiQingyun

Approvedby:

Wuzhi

Issuedate:

2009-12-29

ECNList

Item

Spec.REV

Revisedate

Revisedescription

Reason

20091229

HK300-41GPSpecification

1.0InputCharacteristics……………………………………………………………………………………………3

1.1InputVoltageRange

1.2InputFrequencyRange

1.3Inputcurrent

1.4Inrushcurrent

1.5PowerEfficiency

1.6StandbyConsumption

1.7HarmonicCurrent

2.0Outputspecificationdescription……………………………………………………………………………….3

2.1Staticoutputcharacteristics

2.2Cross-loadregulation

2.3DynamicLoad

2.4CapacitiveLoad

2.5Outputconnector

3.0Protection……………………………………………………….……………………………………………….6

3.1OverVoltageProtection

3.2ShortCircuitProtection

3.3OverCurrentProtection

3.4OverPowerProtection

3.5Resetaftershutdown:

4.0TimeSequence………………………………………………….……………………………………………..6

4.1Power-ontime

4.2RiseTime

4.3PWR_OKdelay

4.4PWR_OKRise

4.5AClosstoPWR_OKhold-uptime

4.6PowerFailDelayTime

4.7PowerOK

4.8PS_ON

5.0AuxiliaryOutput………………………………………………….……………………………………………8

6.0Environment…………………………………………………………….……………………………………..8

6.1Operatingambient:

6.2ShippingandStorage:

6.3Altitude:

6.4Cooling

6.5Fanspeedcontrol

7.0SafetyandEMC……………………………………………………….……………………………………….9

7.1SAFETYREQUIREMENTSANDCertify

7.2ConductedandRadiatedEmissions

7.3ESD

7.4EFT

7.5SurgeSusceptibility

7.6Hi-Pot

7.7GroundingContinuityTest

7.8GroundLeakageCurrent:

8.0Mechanical…………………………………………………………………………………………………….10

8.1Mechanicaloutline:

8.2DCwiredrawing

8.3Labeldrawing

9.0ECNList………………………………………………………………………………………………………..11

1.0InputCharacteristics:

1.1InputVoltageRange:

180Vacto265Vac,singlephase.

Table1.InputVoltageRange

RANGE

MINIMUM

NORMAL

MAXIMUM

UNITS

HighRange

180

200~240

265

Vrms

1.2InputFrequencyRange:

50+/-3Hzand60+/-3Hz;NormalFrequencyRange:

50-60Hz

1.3Inputcurrent

Inputcurrentis4AMax.

1.4Inrushcurrent:

Powersupplyinrushcurrentshallbelessthantheratingsofitscriticalcomponents（includingbulkrectifiers,fuses,andsurgelimitingdevice）underallconditionsoflinevoltageofSection1.1.

1.5PowerEfficiency:

70%min.atfullloadandnormalACinput.

1.6HarmonicCurrent:

（1）TheharmonicofthepowerlineandneutralcurrentshallcomplythestandardIEC61000-3-2forclassDequipment.

（2）Measurementshallbeperformedat75Winputpowerandfulloutputload,Inputvoltageshallbe220Vac/50Hzor230Vac/60Hz,Don’ttestinprocessunderlowrange.

2.0OutputCharacteristics:

2.1Staticoutputcharacteristics:

Table2.Staticoutputcharacteristics

OutputVoltage

Load

Regulation

Ripple&Noise

Min

Max

Surge

MaxmVP-P

+5V

0.2A

14A

16A

+/-5%

50mV

+12V

0.6A

12A

16A

+/-5%

120mV

+5VSb

2.0A

+/-5%

50mV

+3.3V

0.1A

12A

+/-5%

50mV

-12V

0.3A

+/-10%

120mV

At25℃

（1）Thetotalcombined3.3V&5Vpowershallnotexceed80W.

（2）Thetotalcombined3.3V/5V/+12Vpowershallnotexceed190W.

（3）Thecontinuousoutputpowershallnotexceed200W.

2.2Thecross-loadregulationindefinedinthematrixbelow（UNIT:

A）

Table3.CrossRegulation

Range

+5V

+12V

-12V

+3.3V

+5Vsb

0.20

0.60

0.00

0.10

2.00

4.00

12.0

0.30

3.00

2.00

6.00

4.00

0.00

4.50

2.00

14.0

4.50

0.10

3.00

0.50

10.0

8.00

0.30

8.00

0.00

4.00

0.30

12.0

2.00

8.00

9.50

0.30

8.00

2.00

Notes:

A0.1uFceramicdiskcapacitorand10uFtantalumcapacitorsshouldbeputacrossoutputterminalsduringripple&noisetest.Theoscilloscopebandwidthissetat20MHzandco-axialprobewillbeusedtomeasureit.

2.3DynamicLoad:

Thefollowingtransientloadsaretobeappliedtotheoutput.Thewaveformshallbeasquarewavewiththeslopeoftheriseandfallat0.1A/s.Thesquarewaveshallhaveafrequency50Hzto10KHzwithadutycycleof10to90%.

TheoutputvoltagesshallnotexceedregulationlimitsasdefinedinTable2underthefollowingcondition:

TRANSIENTVOLTAGETOLERANCE

Table4.DynamicLoadStepSizes

NOM.OUTPUTVOLTAGE（VDC）

CURRENT

Imin

CURRENT

Imax

STEPLOADCHANGE（%）

TRANSIENTTOLERANCE（%）

+5.0

0.3A

14A

±5

+12.0V

1.0A

12A

±5

+3.3

0.3A

12A

（Addingexternalcapacitor:

5V/5000uF,12V/5000uF,3.3V/6000uF,-12V/350uF,5Vaux=350uF）

2.4CapacitiveLoad:

ThepowersupplyshouldbeabletopowerupandoperatewiththeregulationlimitsdefinedinTable2,withthefollowingcapacitancessimultaneouslypresentontheDCoutputs.

Table5.OutputCapacitiveLoads

Output

CapacitiveLoad

+12V

5000μF

+5V

5000μF

+3.3V

6000μF

-12V

350μF

+5VSb

350μF

2.5Thepowersupplyshallhavetheoutputconnectorandwireharnessconfigurations.

3.0Protection

3.1OverVoltageProtection:

+5V:

7.0Vmax,+12V:

15.6Vmax,+3.3V:

4.7Vmax.

3.2ShortCircuitProtection:

Themainoutputshallshutdownandlatchoffforshorting+5V,+12V,-12Vor+3.3VrailstoDC-returnandshorting.

3.3OverCurrentProtection

Originalcondition:

ACinput230V~,Outputfullload.:

+3.3V/10A,+12V/8A,-12V/0.3A,5VSB/2A

Increasetheoutputcurrentatthe+5Vrailgraduallyto21A~31A,themainoutputshouldshutdownandlatchoff.

3.4OverPowerProtection:

Themainoutputwillbeshutdownandlatchoffwhenoutputpowerisat240W~320W.

3.5Resetaftershutdown:

Whenthepowersupplylatchesintoshutdownconditionduetoafaultonanoutput（overcurrent,overvoltageorshortcircuit）,theprotectionlatchshallresetwithin30SafterthefaulthasbeenremovedandtheON/Offsignalhasswitchedstate.Also,thelatchshallresetwithin30SwhenACpowerhasbeenremoved.

4.0TimeSequence

4.1Power-ontimeT1

Thepower-ontimeisdefinedasthetimefromwhenPS_ON#ispulledlowtowhenthe+12VDC,+5VDC,and+3.3VDCoutputsarewithintheregulationrangesspecifiedinSection2.1.Thepower-ontimeshallbelessthan500ms.

4.2RisetimeT2

Theoutputvoltagesshallrisefrom≤10%ofnominaltowithintheregulationrangesspecifiedinSection2.1within0.1msto20ms.

4.3PWR_OKdelayT3

ThePowerGoodsignalshallhaveaturn-ondelayofatleast100mSbutnotgreaterthan500mSfromthetimethe3.3Vand+5Voutputhasreachedtheirminimumregulationlevel.

4.4PWR_OKrisetimeT4

ThePowerGoodsignalshallhavearisetime（measuredfromthe10%pointtothe90%point）oflessthan10milliseconds.

4.5AClosstoPWR_OKhold-uptimeT5

ThePowerGoodSignalshallremainanuplevelforatleast16msecafterACpowerisremovedandshallgotoadownlevelbeforethe3.3Vor+5Vfallsbelowtheirregulationlimit.

4.6.PowerFailDelayTimeT6

ThePower_Downwarningsignalatleast1.0msecshallhaveapowerGoodSignalchangeLowVoltagetothe3.3Vor+5Vfallsbelowtheirregulationlimit.

4.7PowerOK（POK）

Thepowersupplyshallprovidea“PowerGood”signaltoresetsystemlogic,indicateproperoperationofthepowersupply,andgiveadvancewarningofimpendinglossofregulationatturnoff.

TheelectricalcharacteristicsforthePowerOKoutputdriverareshownbelow:

Table6.PowerOKSignalCharacteristics

PowerOKSignalCharacteristics

SignalType

+5VTTLCompatible

LogicLevelLow

<0.4Vwhilesinking4mA

LogicLevelHigh

Between2.4Vand5Voutputwhilesourcing200μA

High-StateOutputImpedance

1kΩfromoutputtocommon

4.7PS_ON

PS_ONisanactivelow,+5VtolerantTTLsignalthatallowthemotherboardtoremotelycontrolthepowersupply.Aninternalpull-upresistorinsidethepowersupplyshallprovideaTTLhighoutputlogiclevel,onceanACinputvoltagehasbeenappliedtothepowersupply.TheelectricalcharacteristicsforthePS_ONsignalareshownbelow:

Table7.PS-ONSignalCharacteristics

PS-ONSignalCharacteristics

SignalDescription

Min

Max

InputLowVoltage

0.0V

0.8V

InputLowCurrent（Vin=0.4V）

-1.6mA

InputHighVoltage（Iin=-200µA）

2.0V

VIHopencircuit

5.25V

5.0Auxiliary5VOutput:

The5VauxiliaryoutputwillbeactiveandinregulationwheneveranACinputwithinthespecifiedoperatingrangeisappliedtothepowersupplyinput.ThePS_ONpinofP1willnot

affectthe5Vauxiliaryoutput.

6.0Environment:

6.1Operatingambient:

Table8.Operatingambient

AirTemperature

0to50degreescentigrade

RelativeHumidity

5to95percent,non-condensing

6.2ShippingandStorage:

Table9.ShippingandStorage

AirTemperature

-40to70degreescentigrade

RelativeHumidity

5to95percent,includingcondensation

6.3Altitude:

Operatingto3050meters（10,000ft）

Non-operatingto15250meters（50,000ft）.

6.4Cooling:

Thepowersupplyshallprovideforcedaircoolingforthehostsystem.

7.0SafetyandEMC

7.1SAFETYREQUIREMENTSANDCertify

ThepowersupplyhasbeencertifiedbyCCC.TheCCCSafetymarkshallappearontheproduct.

7.2ConductedandRadiatedEmissions:

ConductedandradiatedemissionsofthepowersupplyshallcomplywiththerequirementsofGB9254&EN55022ClassB.

7.3ESD:

ESDofthepowersupplyshallcomplywiththerequirementsofIEC61000-4-2Level3.

7.4EFT:

EFTofthepowersupplyshallcomplywiththerequirementsofIEC61000-4-4Level3.

7.5SurgeSusceptibility:

SurgeSusceptibilityofthepowersupplyshallcomplywiththerequirementsofIEC61000-4-5Level3.

7.6Hi-Pot:

InputtoGND:

Voltage1500VACTime3.0S,Cutoffcurrent10mAMAX

7.7Grounding

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