NEA016 PDF даташит
Спецификация NEA016 изготовлена «Murata» и имеет функцию, называемую «Non-Isolated 16A SIP/SMT DC/DC Converters». |
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Детали детали
Номер произв | NEA016 |
Описание | Non-Isolated 16A SIP/SMT DC/DC Converters |
Производители | Murata |
логотип |
25 Pages
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Volant NEA016 Serieswww.DataSheet4U.com
Non-Isolated 16A SIP/SMT DC/DC Converters
Features:
9 Small size, minimal footprint – SMT/SIP package
9 16A Output Current (all voltages)
9 High Efficiency: up to 94%
9 High reliability
9 RoHS Compliant
9 Cost efficient open frame design
9 Output voltage programmable by an external resistor.
9 Monotonic Start with Pre-Bias.
9 +ve Enable Logic and –ve Enable Logic models available
Output
Vout
(V)
Iout
(A)
0.75
1.2
1.5
1.8
2.0
2.5
3.3
5.0
16
16
16
16
16
16
16
16
PARD
(mVp-p)
Typ.
50
50
50
50
50
50
50
50
Max.
75
75
75
75
75
75
75
75
Regulation
Max
Line
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.2%
+/-0.2%
Load
+/-0.5%
+/-0.5%
+/-0.5%
+/-0.5%
+/-0.5%
+/-0.5%
+/-0.5%
+/-0.5%
Input
Vin
Nom.
(V)
Range
(V)
12 8.3 – 14
12 8.3 – 14
12 8.3 – 14
12 8.3 – 14
12 8.3 – 14
12 8.3 – 14
12 8.3 – 14
12 8.3 – 14
Iin
Typ
(A)
1.299
1.928
2.326
2.727
2.996
3.704
4.783
7.092
Efficiency
Full Load
Typ.
77%
83%
86%
88%
89%
90%
92%
94%
Technical enquiries email: [email protected], tel: +508 339 3000
1 NEA016_6200860000_B01_21/04/08
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Murata Power Solutions
Volant NEA016 Serieswww.DataSheet4U.com
Non-Isolated 16A SIP/SMT DC/DC Converters
Input Characteristics
Input Voltage Operating Range
Input Reflected Ripple Current
Inrush Current Transient
Input Filter Type (external)
Input Turn ON Threshold
Input Turn OFF Threshold
ON Control
OFF Control
Output Characteristics
Vout Accuracy
Output Loading
Output Ripple & Noise
@ 20Mhz Bandwidth.
Maximum Capacitive Load
Vout Trim Range (Nom)
Total Accuracy
Current Limit
Output Line Regulation
Output Load Regulation
Turn-on Overshoot
SC Protection Technique
Pre-bias Start-up at output
Dynamic Characteristics
Load Transient
Frequency
Rise Time
Start-Up Time
General Specifications
MTBF
Thermal Protection
Operating Temperature
Operating Ambient Temperature
SIP Dimensions
SMT Dimensions
SIP Pin Dimensions
SMT Block Dimensions
Pin and Block Material
Weight
Flammability Rating
Notes & Conditions
Open Circuit or =Vin
< 0.4Vdc
Min Typ. Max
8.3 12
14
200
0.2
100
8.5
8.0
Units
Vdc
mA p-p
A2s
μF
V
V
Notes & Conditions
100% load
Min Typ. Max
-1.5 +1.5
0 16
75
Units
%
A
MVp-p
Low ESR
Over line/load temperature
Hiccup with auto recovery
Unit starts monotonically with pre-
bias
8000
0.75
5.0
<2%
23
-0.2 +0.2
-0.5 +0.5
1
μF
V
A
%
%
%
Notes & Conditions
50% step, 0.1A/μs
Settling Time
10% Vo to 90% Vo
Vin to Vout and On/Off to Vout
Vout rise to monotonic
Min Typ. Max
100
200
300
3.5
7
Units
mV
μs
KHz
ms
ms
Notes & Conditions
Calculated (MIL-HDBK-217F)
Calculated (Bellcore TR-332, Issue 6)
Hotspot
Without derating 300LFM
See Power derating curve
2”Lx0.327”Wx0.512”H
(50.8x8.3x13.0mm)
1.30”Lx0.53”Wx0.366”H
(33x13.46x9.3mm)
0.025” (0.64mm) SQUARE
0.063” x0.065” x 0.112”
SQUARE
Matte Sn Finish on component Leads
UL94V-0
Min Typ.
1.0
4.78
110
-40
-40
0.64
10
Max
50
85
Units
x106 Hrs
x106 Hrs
°C
°C
°C
mm
g
2 NEA016_6200860000_B01_21/04/08
No Preview Available ! |
Murata Power Solutions
Volant NEA016 Serieswww.DataSheet4U.com
Non-Isolated 16A SIP/SMT DC/DC Converters
Standards Compliance
CSA C22.2, No.60950/UL 60950, Third Edition (2000), File UL E165113
Thermal Considerations
The power module operates in a variety of thermal environments; however, sufficient cooling should
be provided to help ensure reliable operation of the unit.
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 Figure 1 and derating applies accordingly.
Figure 1. Thermal Tests Set-Up.
The temperature at either location 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).
Convection Requirements for Cooling
To predict the approximate cooling needed for the module, refer to the Power Derating Curves in
Figures 2-17 .
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 actual
system, the module's temperature should be verified.
3 NEA016_6200860000_B01_21/04/08
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