MSB1515D-3W [MORNSUN]
DC-DC Regulated Power Supply Module;
| 型号： | MSB1515D-3W |
| 厂家： | 
MORNSUN SCIENCE& TECHNOLOGY LTD. |
| 描述： | DC-DC Regulated Power Supply Module |
| 文件： | 总2页 (文件大小：174K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MSB_D-3W Series
WIDE INPUT ISOLATED & REGULATED
3W OUTPUT SINGLE OUTPUT
24 DIP PACKAGE
RoHS
multi-country patent protection
FEATURES
PRODUCT PROGRAM
Input
Output
● Wide (2:1) Input Range
● Efficiency Up To 82%
● Operating Temperature: -40°C~+85°C
● 1.5KVDC Isolation
● Single Output
● UL94-V0 Package
● No Heat Sink Required
● Industry Standard Pin out
● MTBF>1,000,000 hours
● RoHS Compliance
Part
Number
Efficiency Package
Current (mA)
Voltage (VDC)
Voltage
(VDC)
(%, Typ)
Style
Nominal
Range
Max*
11
Max
500
Min
50
MSB0505D-2W5
MSB0509D-3W
MSB0512D-3W
MSB0515D-3W
MSB1205D-2W5
MSB1209D-3W
MSB1212D-3W
MSB1215D-3W
MSB1505D-2W5
MSB1509D-3W
MSB1512D-3W
MSB1515D-3W
MSB2405D-2W5
MSB2409D-3W
MSB2412D-3W
MSB2415D
MSB4805D-2W5
MSB4809D-3W
MSB4812D-3W
MSB4815D-3W
5
4.5~9VDC
5
9
65
67
70
70
70
73
78
78
75
79
80
81
78
80
81
82
76
81
81
82
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
DIP
5
11
11
11
22
22
22
22
30
30
30
40
40
40
40
80
80
80
80
333
250
200
500
333
250
20
500
333
250
200
500
333
250
200
500
333
250
200
34
25
20
50
34
25
20
50
34
25
20
50
34
25
20
50
34
25
20
4.5~9VDC
4.5~9VDC
4.5~9VDC
9~18VDC
9~18VDC
9~18VDC
9~18VDC
12~24VDC
5
12
15
5
5
12
12
12
12
15
15
15
15
24
24
24
24
48
48
48
48
9
12
15
5
9
APPLICATIONS
12~24VDC
12~24VDC
12~24VDC
18~36VDC
The MSB_D-3W Series are specially
designed for applications where a wide
range input voltage power supplies are
isolated from the input power supply in a
distributed power supply system on a circuit
board.
12
15
5
9
18~36VDC
18~36VDC
18~36VDC
36~72VDC
These products apply to:
12
15
5
1) Where the voltage of the input power
supply is wide range (voltage range: 2:1);
2) Where isolation is necessary between
input and output
(isolation voltage =1500VDC);
9
36~72VDC
36~72VDC
36~72VDC
3) Where the regulation of the output
voltage and the output ripple noise ae
demanded.
12
15
These products don’t apply to:
1) Where the input voltage t is required to be
more than 2:1;
2) Where the isolation voltage between
input and output is required to be
>1500VDC;
3) The output load’s actual power
consumption is less than 1W, otherwise our
ISOLATION SPECIFICATIONS
Item
Test conditions
Min
1500
1000
Typ
Max Units
VDC
Isolation voltage
Flash tested for 60 seconds
Test at 500VDC
Isolation resistance
MΩ
company’s
MSB_D-2W
series
are
recommended.
OUTPUT SPECIFICATIONS
MODEL SELECTION
Item
Test conditions
Min
0.3
Typ
±1
Max Units
3W output power
Voltage accuracy
Load regulation
Line regulation
Temperature drift (Vout)
Ripple
See below products program
Refer to recommended circuit
From 10% to 100% load
3
W
MSB0509D-3W
±3
Rated Power
%
±0.5 ±0.75
±0.2 ±0.5
0.03
Package Style
Output Voltage
Input Voltage From Low to High
Refer to recommended circuit
20Hz-300KHz bandwidth
%/°C
Input Voltage
30
80
60
Product Series
mVD-p
Noise
DC-20MHz bandwidth
150
200
600
100% load, nominal input voltage
10% load, nominal input voltage
80
Switching frequency
KHz
250
MORNSUN Science& Technology Ltd.
Address: 8th floor 8th building, Huangzhou
Industrial District, Guangzhou, China
Tel: 86-20-38601850
Fax: 86-20-38601272
Http://www.mornsun-power.com
Note:
1.All specifications measured at TA=25°C, humidity<75%, nominal input voltage and rated output load unless
otherwise specified.
2.See below recommended circuits for more details.
MORNSUN reserves the copyright
Edition: A NOV-2005
Page 1 of 2
COMMON SPECIFICATION
Output Short Circuit Protection
Temperature Rise at Full Load
Cooling
Vin
Vout
0V
Continuous
Cin
DC
DC
30°C (TYP)
Free Air Convection
GND
No-load Power Consumption
Operating Temperature Range
Storage Temperature Range
Lead Temperature***
100mW (typical)
-40°C~+85°C
-55°C ~+125°C
300°C (1.5mm from case for 10 seconds)
Storage Humidity Range
Case Material
≤ 95%
Ip
Plastic (UL94-V0)
>1,000,000 hours
MTBF
***Lead Temperature 1.5mm from case for 10 seconds.
Input Voltage
Range
TYPICAL CHARECTERISTICS
Input Voltage (V)
Temperature Derating Graph
supply and the rippled voltage do not exceed the
module standard. Input current of power supply
should afford the startup current of this kind of
DC/DC module. (See figure 2)
External Capactor
Although this series of DC/DC converter can
work without external capacitor, in order to keep
an optimum performance, however, it needs
external capacitor. (See Table 1)
Operating Temp.(
C )
Requirement on Output Load
To ensure this module operate efficiently and
reliably, a minimum load is specified for this kind
of DC/DC converter in addition to a maximum
load (namely full load). During operation, make
sure the specified range of input voltage is not
exceeded, the minimum out put load is not less
than 10% Of the full load, and that this product
FOOTPRINT DETAILS
Bottom View
Pin
1
10 11
1,24
12,13
11,14
10,15
Vin
GND
+Vo
0V
should never be operated under no
load!!! If the actual load is less below the
specified minimum load, the output ripple of this
type of DC/DC converter will increase drastically
and at the same time efficiency & reliability of
the circuit will decrease deeply .If the actual
output power from the load in your circuit is very
small, please connect a resistor with proper
resistance at the output end to in parallel to
increase the load, or use our company’s other
products with a lower rated output power.
24
1514
OUTLINE DIMENSIONS & RECOMMENDED FOOTPRINT
31.80
9.45
0.50
The products cannot be used in
parallel and in plug and play.
1011 12
1514
1
15.24
2.00
20.30
External Capacitor Table (Table 1)
24
Cout
(0+70°C)
Cout
(-40+85°C)
Vin
Cin
5V
&
12V
24V
&
2 x 2.54
100uF
100uF
(electrolytic
capacitor)
47uF
(tantalum
capacitor)
27.94
4.00
10uF
48V
(Side View)
(Bottom View)
Note: All Pins on a 2.54mm pitch; All Pin diameters are 0.50 mm (Tolerance:±0.10);
APPLICATION NOTE
Recommended Circuit
All the MSB_D-3W Series have been tested according to the following recommended testing circuit
before leaving factory. This series should be tested under load. Never be tested under no load (See
Figure 1 & 2). If you want to further decrease the input/output ripple, you can increase capacitance
properly or choose capacitors with low ESR. However, the capacitance should not be too high.(See
table 1).If you want to use the products in high EMI, please choose our metal packaged products.
MORNSUN Science& Technology Ltd.
Address: 8th Floor 8th Building, Huangzhou
Industrial District, Guangzhou, China
Tel :86-20-38601850
Fax:86-20-38601272
Http:// www.mornsun-power.com
Input Current
When it is used in unregulated power supply, be sure that the fluctuating range of the power
MORNSUN reserves the copyright
Edition: A NOV-2005
Page 2 of 2
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