Murata NEF0051501S0-XC Non-isolated 5a sip/smt dc/dc converter Datasheet

Volant NEA005 Series
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Non-Isolated 5A SIP/SMT DC/DC Converters
Typical units
Features:
 Small size, minimal footprint – SMT/SIP package
 5A Output Current (all voltages)
FEATURES
 High Efficiency: up to 92%
n Small size, minimal footprint –
 High reliability
SMT/SIP package
 RoHS Compliant
n 5A Output Current (all voltages)
n High Efficiency: up to 92%
n High reliability
n RoHS Compliant
Output
 Cost efficient open frame
Vout designIout
PARD (mVp-p)
(Volts)
(Amps)
Typ. resistor.
Max.
 Output voltage programmable
by an external
0.75
5
30
50
 Monotonic Start with Pre-Bias.
n Cost efficient open frame design
Output
n Output voltage programmable by an
Vout
external resistor
(V)
n Independently regulated +3.3V, +5.1V
0.75
and +12V outputs
1.2
n Monotonic Start with Pre-bias 1.5
Iout
(A)
1.8
2.0
2.5
3.3
5.0
5
5
5
5
5
5
5
5
1.2
1.5
PARD1.8
(mVp-p)
2.0
2.5
Typ. Max.
30
50
3.3
30
50
5.0
30
50
30
30
30
30
45
50
50
50
50
75
5
30
5
30
5
30
Regulation
5 Max 30
30
Line5
Load
+/-0.2%
+/-0.5%
5
30
+/-0.2%
+/-0.5%
5
45
+/-0.2%
+/-0.5%
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.5%
+/-0.5%
+/-0.5%
+/-0.5%
+/-0.5%
50
50
Input
50
Vin
Nom.
50
(V)
50
12
50
12
75
12
12
12
12
12
12
Input
Regulation (Max.)
Line
Load
Vin Nom.
(V)
±0.02%
±0.5%
12
±0.02%
±0.5%
12
±0.02%
±0.5%
12
Efficiency
±0.02%
±0.5%
12
Range
Iin
(V)
Typ
±0.02%
±0.5% Full Load
12
(A)
±0.02%
±0.5% Typ.12
8.3
– 14
0.428
±0.02%
±0.5% 73%12
8.3 – 14
0.625
80%
±0.02% 0.762
±0.5% 82%12
8.3 – 14
8.3 – 14
8.3 – 14
8.3 – 14
8.3 – 14
8.3 – 14
0.893
0.980
1.197
1.545
2.264
Efficiency
Range
(V)
Iin Typ.
(A)
Full
Load
8.3–14
8.3–14
8.3–14
8.3–14
8.3–14
8.3–14
8.3–14
8.3–14
0.428
0.625
0.762
0.893
0.980
1.197
1.545
2.264
73%
80%
82%
84%
85%
87%
89%
92%
84%
85%
87%
89%
92%
For full details go to
www.murata-ps.com/rohs
4118 14th Avenue, Unit 4
Markham, Ontario L3R 0J3
1-866-740-1232
NEA005_6200870000_A02_25Jun07
www.murata-ps.com
www.cd4power.com
Page 1
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
CDC_Volant NEA005 Series.B03 Page 1 of 25
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Performance Specifications and Ordering Guide
Input Characteristics
Input Characteristics
Notes and Conditions
Input Voltage Operating Range
Min.
Type
Max.
8.3
12
14
Input Reflected Ripple Current
200
Inrush Current Transient
Input Filter Type (external)
Vdc
mA p-p
0.2
A2s
57
μF
Input Turn ON Threshold
8.0
V
Input Turn OFF Threshold
7.9
V
Enable
(Positive enable has 20k pullup)
(Negative enable has no internal pullup resistor)
47μF/20V Tantalum & 10μF/15V Ceramic
Units
Positive enable: ON
open
Positive enable: OFF
<0.4
Vdc
Negative enable: ON; open circuit or
<0.4
Vdc
Negative enable: OFF
Output Characteristics
Vout Accuracy
Notes and Conditions
100% load
Output Loading
2
Min.
Vin
Type
Max.
Units
–1.5
+1.5
%
0
5
A
Output Ripple and Loading @ 20Mhz Bandwidth
Maximum Capacitive Load
Low ESR
Vout Trim Range (nom)
Total Accuracy
0.75
75
mV
3000
μF
5.0
V
<2%
Over line/load temperature
Current Limit
8.5
A
Output Line Regulation
–0.2
+0.2
%
Output Load Regulation
–0.5
+0.5
%
1
%
Max.
Units
200
200
mV
μs
Turn-on Overshoot
SC Protection Technique
Hiccup with auto recovery
Pre-bias Start-up at output
Unit starts monotonically with Pre-bias
Dynamic Characteristics
Load Transient
Notes and Conditions
Type
50% step, 0.1A/μs
Settling Time
Frequency
Rise Time
10% Vo to 90% Vo
Start-Up Time
Vin to Vout and On/Off to Vout
Vout rise to monotonic
www.murata-ps.com
Min.
300
KHz
3.5
ms
7
ms
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CDC_Volant NEA005 Series.B03 Page 2 of 25
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Performance Specifications and Ordering Guide (continued)
General Specifications
Notes and Conditions
Min.
Type
Max.
Units
MTBF
Calculated (MIL-HDBK-217F)
1.5
×106 Hrs
Thermal Protection
Thermal Measurement locations (TML)
110
˚C
Operating Temperature
Without derating, 200LFM
–40
50
˚C
Operating Ambient Temperature
See Power Derating Curve
–40
85
˚C
SIP Dimensions
0.9"L×0.4"W×0.22"H (22.9×10.16×5.6mm)
SMT Dimensions
0.8"L×0.45"W×0.24"H (20.3×11.43×6.09mm)
SIP Pin Dimensions
0.025" (0.64mm) square
SIP Block Dimensions
0.090"L×0.062"W×0.062"H (0.64mm) square
Pin and Block Material
Matte Sn finish on component leads
Weight
Flammability Rating
0.64
mm
2.3
g
UL94V-0
Standards Compliance
CSA C22.2, No.60950/UL 60950, Third edition (2000)
Volant NEA005 Series
Non-Isolated 5A SIP/SMT DC/DC Converters
Thermal Considerations
Standards Compliance
The power module operates in a variety of thermal environments; however, sufCSAshould
C22.2,beNo.60950/UL
60950,
Edition
(2000)
ficient cooling
provided to help
ensureThird
reliable
operation
of the unit.
Convection Requirements for Cooling
To predict the approximate cooling needed for the module, refer to the Power
Derating Curves in Figures 2–17.
The thermal data presented is based on measurements taken at various
airflows. Note
that airflow
is parallel to the long axis of the module as shown in
Thermal
Considerations
Figure 1 and derating applies accordingly.
These derating curve are approximations of the ambient temperature and
airflow required to keep the power module temperature below it’s maximum
rating. Once the module is assembled in the actualsystem, the module’s temperature should be verified.
As a rule
of thumb
however,
we recommend
to usein
a normal-blow
The
power
module
operates
a varietyorof thermal environments;
slow-blowbe
fuseprovided
with a typicalto
value
of
about
twice
the
maximum
input current, of the unit.
help ensure reliable operation
calculated at low line with the converter’s minimum efficiency.
however, sufficient cooling should
The thermal
datameasurement
presented
is based
on not
measurements taken at various airflows. Note that airflow
The temperature
at the thermal
location
(TML) should
exceed 110°C.
The
output
power
of
the
module
should
not
exceed
the
rated
parallel to the long axis of the module as shown in Figure 1 and derating applies accordingly.
power for the module (Vo,set x Io,max).
TML
Figure 1. Thermal Tests Set-Up.
is
TML
Figure 1. Thermal Tests Set-Up
The temperature at the thermal measurement location (TML) should not exceed 110°C. The output
power of the module should not exceed the rated power for the module (Vo,set x Io,max).
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CDC_Volant NEA005 Series.B03 Page 3 of 25
Convection Requirements for Cooling
Volant NEA005 Series
Non-Isolated
5A SIP/SMT
Volant NEA005
Series
DC/DC Converters
Non-Isolated 5A SIP/SMT DC/DC Converters
Typical Derating Curves SIP/SMT Version
TYPICAL DERATING CURVES SIP/SMT VERSION
NEA0051501S0 Vo=0.75V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig. 2. SMT Power Derating vs Output Current for 12Vin 0.75V Out.
NEA0051501B0 Vo=0.75V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig. 3. SIP Power Derating vs Output Current for 12Vin 0.75V Out.
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4118 14th Avenue, Unit 4
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CDC_Volant NEA005 Series.B03 Page 4 of 25
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Derating Non-Isolated
Curves SIP/SMT Version
5A
SIP/SMT DC/DC Converters
NEA0051501S0 Vo=1.2V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 4. SMT Power Derating vs Output Current for 12Vin 1.2V Out.
NEA0051501B0 Vo=1.2V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 5. SIP Power Derating vs Output Current for 12Vin 1.2V Out.
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CDC_Volant NEA005 Series.B03 Page 5 of 25
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4118 14 Avenue, Unit 4
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Derating Curves SIP/SMT Version
Non-Isolated 5A SIP/SMT DC/DC Converters
NEA0051501S0 Vo=1.5V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 6. SMT Power Derating vs Output Current for 12Vin 1.5V Out.
NEA0051501B0 Vo=1.5V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 7. SIP Power Derating vs Output Current for 12Vin 1.5V Out.
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CDC_Volant NEA005 Series.B03 Page 6 of 25
4118 14th Avenue, Unit 4
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Derating Curves
SIP/SMT Version
Non-Isolated
5A
SIP/SMT DC/DC Converters
NEA0051501S0 Vo=1.8V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 8. SMT Power Derating vs Output Current for 12Vin 1.8V Out.
NEA0051501B0 Vo=1.8V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 9. SIP Power Derating vs Output Current for 12Vin 1.8V Out.
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CDC_Volant NEA005 Series.B03 Page 7 of 25
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4118 14 Avenue, Unit 4
Volant NEA005 Series
Volant
Non-Isolated
5A
Typical Derating Curves
SIP/SMT Version
Non-Isolated 5A SIP/SMT
DC/DC
Converters
NEA005
Series
SIP/SMT DC/DC Converters
NEA0051501S0 Vo=2.0V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 10. SMT Power Derating vs Output Current for 12Vin 2.0V Out.
NEA0051501B0 Vo=2.0V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 11. SIP Power Derating vs Output Current for 12Vin 2.0V Out.
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CDC_Volant NEA005 Series.B03 Page 8 of 25
4118 14th Avenue, Unit 4
Markham, Ontario L3R 0J3
www.cd4power.com
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Derating Curves
SIP/SMT Version
Non-Isolated
5A
SIP/SMT DC/DC Converters
NEA0051501S0 Vo=2.5V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 12. SMT Power Derating vs Output Current for 12Vin 2.5V Out.
NEA0051501B0 Vo=2.5V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 13. SIP Power Derating vs Output Current for 12Vin 2.5V Out.
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CDC_Volant NEA005 Series.B03 Page 9 of 25
th
4118 14 Avenue, Unit 4
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Derating Curves SIP/SMT Version
Non-Isolated 5A SIP/SMT DC/DC Converters
NEA0051501S0 Vo=3.3V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig. 14. SMT Power Derating vs Output Current for 12Vin 3.3V Out.
NEA0051501B0 Vo=3.3V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 15. SIP Power Derating vs Output Current for 12Vin 3.3V Out.
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CDC_Volant NEA005 Series.B03 Page 10 of 25
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4118 14 Avenue, Unit 4
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Derating Curves SIP/SMT Version
Non-Isolated 5A SIP/SMT DC/DC Converters
NEA0051501S0 Vo=5.0V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig. 16. SMT Power Derating vs Output Current for 12Vin 5.0V Out
NEA0051501B0 Vo=5.0V Derating Curve
Output Current (A)
6.00
5.00
4.00
0LFM
100LFM
200LFM
3.00
2.00
1.00
0.00
20
30
40
50
60
70
80
90
100
Ambient Temperature (C)
Fig 17. SIP Power Derating vs Output Current for 12Vin 5.0V Out.
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CDC_Volant NEA005 Series.B03 Page 11 of 25
th
4118 14 Avenue, Unit 4
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
Volant NEA005
Series
DC/DC Converters
Non-Isolated 5A SIP/SMT DC/DC Converters
Typical Efficiency Curves for Various Voltage Models SIP/SMT Version
TYPICAL EFFICIENCY CURVES FOR VARIOUS VOLTAGE MODELS SIP/SMT VERSION.
NEA0051501S0 Vo=0.75V (Eff Vs Io)
85%
80%
Efficincy (%)
75%
70%
65%
8.3V
12V
14V
60%
55%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 18. SMT Efficiency Curves for Vout=075V (25C)
NEA0051501B0 Vo=0.75V (Eff Vs Io)
85%
80%
Efficincy (%)
75%
70%
65%
8.3V
12V
14V
60%
55%
50%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 19. SIP Efficiency Curves for Vout=0.75V (25C)
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Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
th
4118 14 Avenue, Unit 4
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1-866-740-1232
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CDC_Volant NEA005 Series.B03 Page 12 of 25
Volant NEA005 Series
Volant
Non-Isolated 5A SIP/SMT
DC/DC
Converters
NEA005
Series
Non-Isolated
SIP/SMT
Typical Efficiency Curves for Various
Voltage Models 5A
SIP/SMT
Version
DC/DC Converters
NEA0051501S0 Vo=1.2V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 20. SMT Efficiency Curves for Vout=1.2V (25C)
NEA0051501B0 Vo=1.2V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 21. SIP Efficiency Curves for Vout=1.2V (25C)
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CDC_Volant NEA005 Series.B03 Page 13 of 25
www.cd4power.com
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Efficiency Curves for Various Voltage Models SIP/SMT Version
Non-Isolated 5A SIP/SMT DC/DC Converters
NEA0051501S0 Vo=1.5V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 22. SMT Efficiency Curves for Vout=1.5V (25C)
NEA0051501B0 Vo=1.5V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 23. SIP Efficiency Curves for Vout=1.5V (25C)
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CDC_Volant NEA005 Series.B03 Page 14 of 25
4118 14th Avenue, Unit 4
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Efficiency Curves for Various
Voltage Models 5A
SIP/SMT
Version
Non-Isolated
SIP/SMT
DC/DC Converters
NEA0051501S0 Vo=1.8V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 24. SMT Efficiency Curves for Vout=1.8V (25C)
NEA0051501B0 Vo=1.8V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 25. SIP Efficiency Curves for Vout=1.8V (25C)
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CDC_Volant NEA005 Series.B03 Page 15 of 25
th
4118 14 Avenue, Unit 4
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
Volant NEA005
Series
DC/DC
Converters
Non-Isolated 5A SIP/SMT DC/DC Converters
Typical Efficiency Curves for Various Voltage Models SIP/SMT Version
NEA0051501S0 Vo=2.0V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 26. SMT Efficiency Curves for Vout=2.0V (25C)
NEA0051501B0 Vo=2.0V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 27. SIP Efficiency Curves for Vout=2.0V (25C)
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CDC_Volant NEA005 Series.B03 Page 16 of 25
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Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Non-Isolated
5A SIP/SMT
Typical Efficiency Curves for Various
Voltage Models SIP/SMT
Version
DC/DC Converters
NEA0051501S0 Vo=2.5V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 28. SMT Efficiency Curves for Vout=2.5V (25C)
NEA0051501B0 Vo=2.5V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 29. SIP Efficiency Curves for Vout=2.5V (25C)
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CDC_Volant NEA005 Series.B03 Page 17 of 25
4118 14th Avenue, Unit 4
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Volant NEA005 Series
Volant
Non-Isolated 5A SIP/SMT
NEA005
Series
DC/DC
Converters
Non-Isolated 5A SIP/SMT DC/DC Converters
Typical Efficiency Curves for Various Voltage Models SIP/SMT Version
NEA0051501S0 Vo=3.3V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 30. SMT Efficiency Curves for Vout=3.3V (25C)
NEA0051501B0 Vo=3.3V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 31. SIP Efficiency Curves for Vout=3.3V (25C)
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CDC_Volant NEA005 Series.B03 Page 18 of 25
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Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Volant NEA005 Series
Typical Efficiency Curves for Various Voltage Models SIP/SMT Version
Non-Isolated 5A SIP/SMT DC/DC Converters
NEA0051501S0 Vo=5.0V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
4.5
5
4.5
5
Fig 32. SMT Efficiency Curves for Vout=5.0V (25C)
NEA0051501B0 Vo=5.0V (Eff Vs Io)
100%
95%
Efficincy (%)
90%
85%
80%
75%
8.3V
12V
14V
70%
65%
60%
0
0.5
1
1.5
2
2.5
3
Current Load (A)
3.5
4
Fig 33. SIP Efficiency Curves for Vout=5.0V (25C)
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CDC_Volant NEA005 Series.B03 Page 19 of 25
Volant
NEA005Series
Series
Volant
NEA005
Volant NEA005
Non-IsolatedSeries
5A SIP/SMT
Non-Isolated 5A SIP/SMT DC/DC Converters
Non-Isolated 5A SIP/SMT DC/DC
Converters
DC/DC
Converters
Typical Start Up
Typical Start Up
Typical
Ch1. Vin Start Up
Ch1 VinCh1. Vin
Ch2. Vout, Full load.
Ch2 Vout
, Full Vout,
Load Full load.
Ch2.
Volant NEA005 Series
Non-Isolated 5A SIP/SMT DC/DC Converters
Typical Output Noise and Ripple
Vin = 12Vdc , Vo=5.0V/5A
Output with 1uF ceramic and 10uF tantalum capacitor
Typical Start Up with pre-bias
Typical
Start Up with pre-bias
Vin=12Vdc
Vin=12Vdc
Ch1
: Vout
Ch1 : Output
Vout current at Full Load
Ch2
Outputat
Transient
Typical.Ch2
Start:Typical
Up
with Pre-bias
Output
current
Full LoadResponse
.
Vin = 12Vdc
Vin = 12Vdc , Vo=5.0V , 50% - 100% - 50% Load change , @0.1A/uS
Ch1 Vout
Ch2 Output current at Full Load
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14th Avenue,
Markham,
Ontario Unit
L3R 4
0J3
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CDC_Volant NEA005 Series.B03 Page 20 of 25
Page 21
Page 21
Volant NEA005 Series
Volant Non-Isolated
NEA005
Series
5A SIP/SMT
DC/DC Converters
Non-Isolated 5A SIP/SMT DC/DC
Converters
Typical Output Noise and Ripple
Output Noise and Ripple
Vin = 12Vdc, VTypical
o = 5.0V/5A
Output with 1μF ceramic and 10μF tantulum capacitor
Vin = 12Vdc , Vo=5.0V/5A
Output with 1uF ceramic and 10uF tantalum capacitor
Volant NEA005 Series
Non-Isolated 5A SIP/SMT DC/DC Converters
Typical Output Noise and Ripple
Vin = 12Vdc , Vo=5.0V/5A
Output with 1uF ceramic and 10uF tantalum capacitor
Typical Output Transient Response
Vin = 12Vdc , Vo=5.0V , 50% - 100% - 50% Load change , @0.1A/uS
Typical
Typical Output
TransientOutput
Response Transient Response
Vin = 12Vdc, Vo = 5.0V, 50% - 100% - 50% Load change @0.1 A/us.
Vin = 12Vdc , Vo=5.0V , 50% - 100% - 50% Load change , @0.1A/uS
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CDC_Volant NEA005 Series.B03 Page 21 of 25
Page 22
2.0
2.5
3.3
5.0
7.417
5.009
3.122
1.472
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
SMT Lead free Reflow profile
Output Voltage Set Point Adjustment
The following relationship establishes the calculation of external resistors:
Radj =
15 × 0.7
VO − 0.7525
SMT Lead Free Reflow Prefile
− 1 (kΩ)
For Vout setting an external resistor is connected between the TRIM and Ground
Pin. Resistor values for different output voltages are calculated as given in the
table:
Resistor Values
Vo, set (Volts)
Radj kΩ
0.75
Open
1.2
22.46
1.5
13.05
1.8
9.024
2.0
7.417
2.5
5.009
3.3
3.122
5.0
1.472
1. Ramp up rate during preheat: 1.33°C/Sec (from 30°C to 150°C)
Soaking temperature:
150°C30?
to 180°C)
1. Ramp up rate during 2.preheat
: 1.330.29°C/Sec
? /Sec (from
( From
to 150? )
3. Ramp up rate during reflow: 0.8°C/Sec (from 220°C to 250°C)
2. Soaking temperature4.:Peak
0.29
? /Sec250°C,
( From
to70180?
temperature:
above 150?
220°C 40 to
Seconds )
Ramp up:rate
cooling:(–1.56°C/Sec
(from 220°C
to 150°C))
3. Ramp up rate during 5.reflow
0.8during
? /Sec
From 220?
to 250?
4. Peak temperature : 250? , above 220? 40 to 70 Seconds
5. Ramp up rate during cooling : -1.56 ? /Sec ( From 220? to 150? )
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CDC_Volant NEA005 Series.B03 Page 22 of 25
Volant NEA005 Series
Non-Isolated
5A SIP/SMT
DC/DC Converters
Volant
NEA005
Series
Volant NEA005 Series
Non-Isolated 5A SIP/SMT DC/DC Converters
Mechanical and pinning Information.
Non-Isolated 5A SIP/SMT
DC/DC Converters
Given below is the outline drawing showing physical dimensions of the SIP & SMT package.
Mechanical and pinning Information.
Givenand
below
is the
outline drawing showing physical dimensions of the SIP & SMT package.
Mechanical
Pinning
Information
BOTTOM
VIEW
OF
BOARD
Given below
is the outline
drawing
showing
physical dimensions of the SIP & SMT package.
0.80
(20.3)
BOTTOM VIEW OF BOARD
0.190
(4.83)
0.1600.80 0.160
(4.06)
(20.3) (4.06)
0.190
(4.83)
0.160
(4.06)
0.24
(6.09)
0.062
(1.57)
0.340
(8.64)
VOUT
0.340 0.450
(8.64)(11.43)
ON/OFF
VIN
0.24
(6.09)
0.062
(1.57)
0.180
(4.06)
VOUT
TRIM
GND
0.35
(8.9)
0.160
(4.06)
TRIM
GND
0.35
(8.9)
0.180
(4.06)
0.450
(11.43)
0.06 (1.5)
ON/OFF
VIN
Surface Mount Contact 5 Places
0.090
0.05 (1.3)
(2.29)
0.06 (1.5)
0.062
are Surface
in Inches
(millimeters)
Mount
Contact 5 Places
(1.57) Dimensions
0.090
(1.3)
0.05
Tolerances
otherwise
noted
(2.29) :x.xx = ±0.02in.( x.x = ±0.5mm) , unless
0.062
(1.57)
x.xxx
= ±0.010in.
( x.xx = ±0.25mm)
Dimensions are
in Inches
(millimeters)
The external
dimensions
for SMT
20.3mm
x 11.43mm
x 6.09mm.
Tolerances
:x.xx = ±0.02in.(
x.xpackage
= ±0.5mm)are
, unless
otherwise
noted
x.xxx = ±0.010in. ( x.xx = ±0.25mm)
The external dimensions for SMT package are 20.3mm x 11.43mm x 6.09mm.
Recommended
Layout
The external
dimensions for SMTPad
package
are 0.8" x 0.45" x 0.24" (20.3mm x 11.43mm x 6.09mm).
Recommended
Pad
Layout
Dimensions are in Inches ( millimetes )
Recommended Pad Layout
0.180
0.160
0.160
Dimensions
are in Inches
(4.06)( millimetes
(4.06) )
(4.57)
0.180
(4.57)
0.160
(4.06)
VOUT
0.340
(8.64)
VOUT
0.340
(8.64)
ON/OFF
0.06
(1.5)
0.06
(1.5)
0.05
(1.3)
0.05
(1.3)
0.160
(4.06)
TRIM
0.190
(4.83)
GND
TRIM
0.690
(17.53)
0.350
(8.89)
GND
0.010
(0.25)
ON/OFF
0.190
(4.83)
0.010
(0.25)
VIN
0.350
(8.89)
VIN
PAD SIZE
MIN : 0.120"0.690
x 0.095 "
(17.53)
MAX : 0.135" x 0.110 "
PAD SIZE
MIN : 0.120" x 0.095 "
MAX : 0.135" x 0.110 "
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4118 14th Avenue, Unit 4
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Markham, Ontario L3R 0J3
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Page 24
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
CDC_Volant NEA005 Series.B03 Page
Page 2324
of 25
Volant NEA005 Series
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
Non-Isolated 5A SIP/SMT DC/DC Converters
DC/DC Converters
Whereas, the external dimensions of the SIP version are 22.9mm x 10.16mm x 5.6mm.
Whereas, the external dimensions of the SIP version are 0.9" x 0.4" x 0.22" (22.9mm x 10.16mm x 5.6mm).
SIZE SIP05
Size SIP05
0.90(22.9)
0.22(5.6)Max.
PIN CONNECTION
FUNCTIONPin
Pin
1 2 3
0.400(10.16)
4 5
0.14(3.6)
0.025(0.64)
0.100(2.54)
0.025(0.64)
0.200(5.08)
0.700(17.78)
Function
1
+Output
1
Pin Connection
+Output
2
Trim
Common
2
Trim
3
4
+V Input
3
Common
5
On/Off
4
+V Input
5
On/Off
0.19(4.7)
0.800(20.32)
1.1mm PLATED THROUGH HOLE
0.20(5.1)
LAYOUT PATTERN
TOP VIEW
0.24(6.1)
1.6mm PAD SIZE
All Dimmension In Inches(mm)
Tolerances : .XX
= ± 0.02 ( ± 0.5 )
.XXX =
± 0.010 ( ± 0.25 )
Safety Considerations
The NEA series of converters are certified to IEC/EN/CSA/UL 60950. If this product is built into information technology
equipment, the installation must comply with the above standard. An external input fuse of no more than 20 A must be
used to meet the above requirements. The output of the converter [Vo(+)/Vo(-)] is considered to remain within SELV
limits when the input to the converter meets SELV or TNV-2 requirements. The converters and materials meet UL 94V0 flammability ratings.
Safety Considerations
Ordering
The
NEA series Information
of converters are certified to IEC/EN/CSA/UL 60950. If this product is built into information technology equipment, the installation must comply
with the above standard. An external input fuse of no more than 20 A must be used to meet the above requirements. The output of the converter [Vo(+)/Vo(–)]
Part Number
Enable
Pin
is considered
to remain within SELVVin
limits when the inputVout
to the converterIout
meets SELV
or TNV-2Logic
requirements.
TheLength
converters and materials meet UL 94V-0
flammability
rating
NEA0051500B0C
8.3V - 14.0V
0.75V – 5.0V
5A
Negative
0.139"
NEA0051500S0C
Ordering
Information
NEA0051501B0C
Part Number
NEA0051501S0C
NEA0051500B0C
NEA0051500S0C
NEA0051501B0C
NEA0051501S0C
8.3V - 14.0V
8.3V - 14.0V
Vin - 14.0V
8.3V
8.3V – 14.0V
8.3V – 14.0V
8.3V – 14.0V
8.3V – 14.0V
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NEA005_6200870000_A02_25Jun07
0.75V – 5.0V
0.75V – 5.0V
Vout
0.75V
– 5.0V
0.75V – 5.0V
0.75V – 5.0V
0.75V – 5.0V
0.75V – 5.0V
5A
5A
Iout5A
5A
5A
5A
5A
Negative
Positive
Enable
Logic
Positive
Negative
Negative
Positive
Positive
www.cd4power.com
SMT
0.139"
Pin Length
SMT
0.139"
SMT
0.139"
SMT
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
CDC_Volant NEA005 Series.B03 Page 24 of 25
Page 25
Volant NEA005 Series
Non-Isolated 5A SIP/SMT
DC/DC Converters
Label Information
N E A 0 05 150 0 B 0 - XC
C = RoHS compliant
Non-isolated Family
X = Factory control character
(not required when ordering)
Vin (value or range)
C = 3.3V– 5.0V
E = 8.3V–14V
F = 6.0 –14V
O = Standard (No PGood option)
P = Power Good Option
Vout Range
F = Fixed
A = Adjustable
Pin Length Option
B = 0.139"
S = SMT
Place Holder
Enable Logic
O = –ve
1 = +ve
Iout
Iout
RoHS Compliant
The NEA005 series of converters is in compliance with the European Union Directive 2002/95/EC (RoHS) with repsect to the following sustances:
lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium, polybrominated biphenyls (PBB) or polybrominated diphenyl ethers (PBDE).
USA:
Tucson (Az), Tel: (800) 547 2537, email: [email protected]
Canada: Toronto, Tel: (866) 740 1232, email: [email protected]
Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfield, MA 02048-1151 U.S.A.
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356
DS-0528
2/12/08
www.murata-ps.com email: [email protected] ISO 9001 REGISTERED
Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other
technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply
the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without
notice. © 2008 Murata Power Solutions, Inc.
www.murata-ps.com
UK:
Milton Keynes, Tel: +44 (0)1908 615232, email: [email protected]
France:
Montigny Le Bretonneux, Tel: +33 (0)1 34 60 01 01, email: [email protected]
Germany: München, Tel: +49 (0)89-544334-0, email: [email protected]
Japan:
Tokyo, Tel: 3-3779-1031, email: [email protected]
Osaka, Tel: 6-6354-2025, email: [email protected]
Website: www.murata-ps.jp
China:
Shanghai, Tel: +86 215 027 3678, email: [email protected]
Guangzhou, Tel: +86 208 221 8066, email: [email protected]
Technical enquiries - email: [email protected], tel: +44 (0)1908 615232
CDC_Volant NEA005 Series.B03 Page 25 of 25
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