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参数资料
| 型号： | NQ20W20EGV10NRS-G |
| 厂商： | SYNQOR INC |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT, EIGHT BRICK PACKAGE-8 |
| 文件页数： | 5/10页 |
| 文件大小： | 855K |
| 代理商： | NQ20W20EGV10NRS-G |
Product # NQ20x20EGx10
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-0005379 Rev. B
09/18/09
Page 4
Input:
Outputs:
Current:
Package:
9 - 20V
0 - 20V
10A
Eighth-brick
Technical Specification
NQ20x20EGx10 Electrical Characteristics
Ta=25°C,airflowrate=300LFM,Vin=12Vdcunlessotherwisenoted;fulloperatingtemperaturerangeis-40°Cto+105°Cambienttemperature
withappropriatepowerderating.Specificationssubjecttochangewithoutnotice.
Parameter
Vout
Min.
Typ.
Max. Units
Notes & Conditions
ABSOLUTE MAXIMUM RATINGS
InputVoltage
Non-Operating
All
0
30
V
Continuous
Operating
All
20
V
Continuous
StorageTemperature
All
-55
125 °C
VoltageatON/OFFinputpin
All
-0.5
5.5 V
RECOMMENDED OPERATING CONDITIONS
InputVoltageRange
All
9
20
V
Turnonat10V
InputFuseRating
All
25
A
Fastblowexternalfuserecommended
InputCurrent
20
A
Inputcurrentmaxequalsoutputratedcurrent
ExternalInputCapacitance
All
100
F
ESR<1.5Ω
OutputVoltage
All
0
20
V
OutputCurrent
All
0
10
A
Outputvoltagedependent
INPUT CHARACTERISTICS
InputUnder-VoltageLockout
Turn-OnVoltageThreshold
All
9.2
9.5
10
V
Turn-OffVoltageThreshold
All
8.1
8.5
8.9
V
LockoutHysteresis
All
1.0
V
InputCurrentLimit
All
12
A
No-LoadInputCurrent
12
115
mA
“
24
120
mA
“
48
175
mA
DisabledInputCurrent
All
80
mA
InputFilterComponentsValue(C\L\C)
All
10\1.1\40
F\H\F
OUTPUT CHARACTERISTICS
OutputVoltageRange
All
0
20
V
SetoutputbyRtrimresistor
OperatingOutputCurrentRange
All
0
10
A
OutputVoltageRegulation
TotalOutputVoltageRange
All
±160mV±4%*Vout
Sensepin,oversample,line,load,temp.&life
OutputVoltageRipple&Noise(pk-pk/36Vin)
3.3
10
mV
10VinFullLoad;100uF;20MHzb.w.
“
5
20
mV
"
“
20
40
mV
OutputDCOverCurrentlimit
All
12
A
Effectiveoninput,outputcondition
ExternalOutputCapacitance
All
0
5000 F
ESR>1mΩ
COption:Isensevoltage
Noload
All
1.25
V
Fullload
All
1.54
V
10Aload
OutputresistanceofIsense
All
10
kΩ
COption:Itrimvoltage
Voltageatnoload
All
0.12
V
Voltageatmaximumload
All
2.12
V
10Aload
Pull-UpResistanceofItrimPin
All
10.2
kΩ
Pull-UpVoltage
All
2.5
V
COption:ReverseCurrent
All
2
A
EnabledorDisabled
TEMP LIMITS FOR POWER DERATING
SemiconductorJunctionTemperature
All
125 °C
Packageratedto150°C
BoardTemperature
All
125 °C
ULratedmaxoperatingtemp130°C
BaseplateTemperature
All
100 °C
EFFICIENCY
100%Load
3.3
88
%
50%Load
3.3
88
%
NQ20x20EGC and NQ20x20ETC – max Vin is 20, but in the efficiency section, it gives numbers for 24 Vin and 48 Vin,
NQ40x40EGC and NQ40x40ETC – max Vin is 40, but in the efficiency section, it gives numbers for 48Vin,
NQ40x40ETC –says 7.5 A Load instead of 15A in the comments section of Full Load, C Option: Isense voltage and C Option: Itrim voltage
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