參數(shù)資料
型號(hào)： PQ60025HPA80NRF-G
廠商： SYNQOR INC
元件分類： 電源模塊
英文描述： 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT, HALF BRICK PACKAGE-10
文件頁(yè)數(shù)： 7/13頁(yè)
文件大?。?/td> 1536K
代理商： PQ60025HPA80NRF-G
Product # PQ60025HPA80
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2HP625K Rev. D
05/28/10
Page 3
Input:
Output:
Current:
Package:
35-75 V
2.5 V
80 A
Half-brick
Technical Specification
Parameter
Min.
Typ.
Max.
Units Notes & Conditions
ABSOLUTE MAXIMUM RATINGS
InputVoltage
Non-Operating
100
V
Continuous
Operating
80
V
Continuous
OperatingTransientProtection
100
V
100mstransient,squarewave
IsolationVoltage(inputtooutput)
2000
V
Basicinsulationlevel,Pollutiondegree2
OperatingTemperature
-40
100
°C
StorageTemperature
-55
125
°C
VoltageatON/OFFinputpin
-2
18
V
INPUT CHARACTERISTICS
OperatingInputVoltageRange
35
48
75
V
InputUnder-VoltageLockout
Turn-OnVoltageThreshold
31.5
33.3
34.4
V
Turn-OffVoltageThreshold
29.5
31.0
32.4
V
LockoutVoltageHysteresis
2.2
2.3
2.4
V
MaximumInputCurrent
7.2
A
100%Load,35Vin
No-LoadInputCurrent
80
100
mA
DisabledInputCurrent
2
5
mA
InrushCurrentTransientRating
0.04
A2s
ResponsetoInputTransient
525
mV
1000V/msinputtransient
InputReflectedRippleCurrent
5
mA
RMSthru10Hinductor;Figures13&15
InputTerminalRippleCurrent
230
mA
RMS;Figures13&14
RecommendedInputFuse
20
A
Fastblowexternalfuserecommended
InputFilterComponentValues(C1\L\C2)
1\3\6.4
F\H\F Internalvalues,seeFigureE
RecommendedExternalInputCapacitance
47
F
TypicalESR0.1-0.2W,seeFigure13
OUTPUT CHARACTERISTICS
OutputVoltageSetPoint
2.475
2.500
2.525
V
OutputVoltageRegulation
OverLine
+0.05\1 +0.1\3 %\mV
OverLoad
+0.1\3 +0.2\5 %\mV
OverTemperature
+15
+30
mV
TotalOutputVoltageRange
2.425
2.575
V
Oversample,line,load,temperature&life
OutputVoltageRippleandNoise1
20MHzbandwidth;Figures13&16
Peak-to-Peak
25
50
mV
FullLoad;seeFigures13&16
RMS
10
20
mV
FullLoad;seeFigures13&16
OperatingOutputCurrentRange
0
80
A
Subjecttothermalderating;Figures5-8
OutputDCCurrent-LimitInception
84
92
96
A
OutputVoltage10%Low;Figure17
OutputDCCurrent-LimitShutdownVoltage
1.3
V
Back-DriveCurrentLimitwhileEnabled
1
2
4.5
A
Negativecurrentdrawnfromoutput
Back-DriveCurrentLimitwhileDisabled
0
10
50
mA
Negativecurrentdrawnfromoutput
MaximumOutputCapacitance
30,000
F
2.5Voutat80AResistiveLoad
DYNAMIC CHARACTERISTICS
InputVoltageRippleRejection
70
dB
120Hz;Figure20
OutputVoltageduringLoadCurrentTransient
ForaStepChangeinOutputCurrent(0.1A/s)
80
mV
50%to75%to50%Ioutmax;Figure11
ForaStepChangeinOutputCurrent(5A/s)
250
mV
50%to75%to50%Ioutmax;Figure12
SettlingTime
100
s
Towithin1%Voutnom
Turn-OnTransient
Turn-OnTime
16
20
24
ms
Fullload,Vout=90%nom;Figures9&10
Start-UpInhibitTime
180
200
240
ms
-40°Cto+125°C;FigureF
OutputVoltageOvershoot
0
%
10,000Floadcapacitance,Iout=0A
EFFICIENCY
100%Load
87.5
%
Figures1-4
50%Load
90
%
Figures1-4
TEMPERATURE LIMITS FOR POWER DERATING CURVES
SemiconductorJunctionTemperature
125
°C
Packageratedto150°C
BoardTemperature
125
°C
ULratedmaxoperatingtemp130°C
TransformerTemperature
125
°C
SeeFigures5-8forderatingcurves
ISOLATION CHARACTERISTICS
IsolationVoltage(dielectricstrength)
2000
V
IsolationResistance
30
MW
IsolationCapacitance2
3300
pF
PQ60025HPA80ELECTRICALCHARACTERISTICS
TA=25°C,airflowrate=300LFM,Vin=48Vdcunlessotherwisenoted;fulloperatingtemperaturerangeis-40°Cto+100°Cambient
temperaturewithappropriatepowerderating.Specificationssubjecttochangewithoutnotice.
Note1:Forapplicationsrequiringreducedoutputvoltagerippleandnoise,consultSynQorapplicationssupport(e-mail:support@synqor.com)
Note2:Highervaluesofisolationcapacitancecanbeaddedexternaltothemodule.
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