MA1524S-03RW [MPD]
2:1 Input Range, 15W Single & Dual Output DC/DC Con vert ers;
| 型号： | MA1524S-03RW |
| 厂家： | 
MICROPOWER DIRECT, LLC |
| 描述： | 2:1 Input Range, 15W Single & Dual Output DC/DC Con vert ers |
| 文件： | 总3页 (文件大小：384K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MA1500RWSeries
2:1 Input Range, 15W
Single & Dual Output
DC/DC Converters
Electrical Specifications
Specifications typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Specifications subject to change without notice.
Input
Parameter
Conditions
Min.
9.0
Typ.
12.0
24.0
48.0
20
Max.
18.0
36.0
72.0
Units
Key Features:
12 VDC Input
• 15W Output Power
Input Voltage Range
24 VDC Input 18.0
48 VDC Input 36.0
VDC
• 2:1 Input Voltage Range
• Compact DIP Case
Start Up Time
Input Filter
Nominal VIN & Constant Resistive Load
(Pi) Filter
mS
• 1,600 VDC I/O Isolation
• Meets EN 55032 “A”
• Single & Dual Outputs
• Remote On/Off Control
• Wide Temperature Operation
• Industry Standard Pin-Out
Input Reflected Ripple Current
Output
Parameter
20.0
mA P - P
Conditions
Single Output
Min.
Typ.
1.0
Max.
Units
%
Output Voltage Accuracy
0.2
0.5
0.5
1.0
5.0
60
Line Regulation, VIN = Min to Max
Load Regulation, See Note 2
%
%
Dual Output
Single Output
Dual Output
See Note 3
Cross Regulation, Dual Output
Ripple & Noise (20 MHz)
Transient Recovery Time, See Note 5
Transient Response Deviation
Output Power Protection
Temperature Coefficient
Output Short Circuit Protection
General
%
mV P - P
µSec
%
% IOUT
%/ºC
See Note 4
250
25% Load Step Change
3.0
150
0.02
Continuous (Autorecovery)
Parameter
Conditions Min. Typ.
Max.
Units
Input/Output, 60 Seconds 1,600
Case/Input, Output, 60 Seconds 1,600
500 VDC 1,000
Isolation Voltage
VDC
Isolation Resistance
Isolation Capacitance
Switching Frequency
Remote On/Off (See Page 3)
Parameter
Supply On
Supply Off
Standby Input Current
Control Common
Environmental
M⍀
pF
kHz
100 kHz/1V
2,000
330
Conditions
See Note On Page 3
Min.
3.0
0.0
Typ.
Max.
12
1.2
Units
VDC
VDC
mA
5.0
Referenced to -Input (Pins 2, 3)
Parameter
Conditions
Min.
-40
Typ.
Max.
+85
+100
+125
Units
ºC
ºC
Ambient
Case
Operating Temperature Range
Storage Temperature Range
Cooling
Humidity
-40
ºC
Free Air Convection
RH, Non-condensing
95
%
MicroPower Direct
292 Page Street
Suite D
Stoughton, MA 02072
USA
Physical
Case Size
Case Material
Weight
Reliability Specifications
Parameter
See Mechanical Diagram (Page 3)
Copper With Nickel Coating (UL94V-0)
0.705 Oz (20g)
Conditions
Min.
460
Typ.
Typ.
Max.
Units
kHours
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F: (781) 344-8481
E: sales@micropowerdirect.com
W: www.micropowerdirect.com
MTBF
MIL HDBK 217F, 25ºC, Gnd Benign
Absolute Maximum Ratings
Parameter
Conditions
12 VDC Input
24 VDC Input
48 VDC Input
1.5 mm From Case For 10 Sec
Min.
Max.
36.0
50.0
100.0
260
Units
VDC
ºC
Input Voltage Surge (1 Sec)
Lead Temperature
Caution: Exceeding Absolute Maximum Ratings may damage the module. These are not continuous operating ratings.
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Model Selection Guide
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Input
Output
Over
Max
Fuse Rating
Slow-Blow
(mA)
Model
Number
Voltage Capacitive Efficiency
Voltage (VDC)
Current (mA)
Full-Load No-Load
Voltage Current
Current
(mA, Min)
Protection
(VDC)
Load
(%, Typ)
(VDC)
(mA, Max)
Nominal
12
Range
(µF Max)
MA1512S-03RW
MA1512S-051RW
MA1512S-12RW
MA1512S-15RW
MA1512D-05RW
MA1512D-12RW
MA1512D-15RW
MA1524S-03RW
MA1524S-051RW
MA1524S-12RW
MA1524S-15RW
MA1524D-05RW
MA1524D-12RW
MA1524D-15RW
MA1548S-03RW
MA1548S-051RW
MA1548S-12RW
MA1548S-15RW
MA1548D-05RW
MA1548D-12RW
MA1548D-15RW
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
9.0 - 18.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
18.0 - 36.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
36.0 - 75.0
1,309
1,465
1,436
1,420
1,488
1,420
1,420
647
732
710
702
744
710
710
327
370
359
359
372
359
15
15
15
15
15
15
15
10
10
10
10
10
10
10
5
3.3
5.1
12.0
15.0
5.0
12.0
15.0
3.3
4,000
3,000
1,250
1,000
1,500
625
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
3.9
6.2
15.0
18.0
6.2
15.0
18.0
3.9
4,700
3,300
600
400
1,500
288
86
89
89
90
86
90
90
87
89
90
91
86
90
90
86
88
89
89
86
89
90
3,000
3,000
3,000
3,000
3,000
3,000
3,000
1,500
1,500
1,500
1,500
1,500
1,500
1,500
1,000
1,000
1,000
1,000
1,000
1,000
1,000
12
12
12
12
12
12
24
24
24
24
24
24
24
48
48
48
500
200
4,000
3,000
1,250
1,000
1,500
625
4,700
3,300
600
400
1,500
288
5.1
6.2
12.0
15.0
5.0
12.0
15.0
3.3
15.0
18.0
6.2
15.0
18.0
3.9
500
200
4,000
3,000
1,250
1,000
1,500
625
4,700
3,300
600
400
1,500
288
5
5
5
5
5
5
5.1
6.2
12.0
15.0
5.0
12.0
15.0
15.0
18.0
6.2
15.0
18.0
48
48
48
48
355
500
200
Notes:
1. The specified maximum capacitive load is for each output.
2. Load regulation is specified for a load change of 0% to 100%.
3. When measuring cross regulation, the load on one output is varied from 25% to 100% while the other output is held
at 100%.
4. Output ripple is measured with a 1.0 µF capacitor connected from the +VOUT to the -VOUT pins for single output units and from
each output to common for dual output models. See the typical connection diagram & notes on page 3.
5. Transient recovery is measured to within a 1% error band for a load step change of 75% to 50% to 25%.
6. Operation at no-load will not damage these units. However, they may not meet all specifications.
7. It is recommended that a fuse be used on the input of a power supply for protection. See the table above for the
correct rating.
MPD offers a wide range of DC/DC convert-
ers in the standard 24 pin DIP package. Mod-
els range from 1W to 15W and offer wide input
ranges, high isolation & tight regulation. Many
are approved to EN 60950. For full information,
go to our website or contact the factory.
Temperature Derating Curve
Efficiency vs Output Load: 12 VIN Models
Efficiency vs Output Load: 48 VIN Models
Efficiency vs Output Load: 24 VIN Models
Page 2
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Typical Connection
To meet the requirements of EN 61000-4-4 & EN 61000-4-5, the exter-
nal filter capacitors (C1 & C2) in the diagram above) are required. The
recommended value for C1 & C2 is 330 µF/100V. A single 680 µF/100V
capacitor may also be used.
EMI Characteristics
Parameter
Radiated Emissions
Conducted Emissions
ESD
RS
EFT
Surge
CS
Standard
EN 55032
Criteria/Level
Class A
Class A
When measuring output ripple, it is recommended that an external 1.0
µF ceramic capacitor be placed from the +VOUT pin to the -VOUT pin for
single output units and from each output to common for dual output
units. For noise sensitive applications, the use of 3.3 µF capacitors will
reduce the output ripple.
EN 55032
EN 61000-4-2
EN 61000-4-3
EN 61000-4-4
EN 61000-4-5
EN 61000-4-6
EN 61000-4-8
B
A
B
B
A
A
The Remote On/Off circuit is referenced to the minus input of the unit
(pins 2 & 3). If the On/Off input (pin 1) is connected to the minus input,
the unit is shut off. If pin 1 is left open, the unit operates normally.
PFM
Mechanical Dimensions
Pin Connections
Pin
1
Single
Dual
Remote On/Off Remote On/Off
2
3
-VIN
-VIN
-VIN
-VIN
9
No Pin
NC
+VOUT
-VOUT
+VIN
Common
-VOUT
+VOUT
Common
+VIN
11
14
16
22
23
+VIN
+VIN
NC: No Connection
Mechanical Notes:
All dimensions are typical in inches (mm)
Tolerance x.xx = 0.02 ( 0.50)
MicroPower Direct
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292 Page Street Ste D Stoughton, MA 02072
•
TEL: (781) 344-8226
•
FAX: (781) 344-8481
•
E-Mail: sales@micropowerdirect.com
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