B-XLM-W5 Datasheet, PDF (1/2 Pages) Microdc power Technology Co., Ltd – 0.5W, FIXED INPUT, ISOLATED&UNREGULATED SINGLE OUTPUT,SUPERMINIATURE SIP6 PACKAGE

B-XLM-W5 Series
0.5W, FIXED INPUT, ISOLATED&UNREGULATED SINGLE OUTPUT,SUPERMINIATURE SIP6 PACKAGE
FEATURES
◆RoHS compliant
◆Efficiency up to 80%
◆Miniature SIP Package Style
◆Wide temperature performance at full 0.5
Watt load,-40°C to 85 °C
◆UL 94V-0 package material
◆No heat sink required
◆Industry standard pin out
◆Power sharing on output
◆1KVDC isolation
◆Continuous Short Circuit Protection
◆Internal SMD construction
◆No external components required
MODEL SELECTION
B^①05^②05^③X^④ LM^⑤-W5^⑥
①Product Series
③Output Voltage
⑤Package Style
②Input Voltage
④Fixed Input
⑥Rated Power
APPLICATIONS
The B_XLM-W5 Series are specially
designed for applications where a group of
polar power supplies are isolated from the input
power supply in a distributed power supply
system on a circuit board.
These products apply to:
1) Where the voltage of the input power supply
is fixed (voltage variation ≤ ±10%);
2) Where isolation is necessary between input
and output (isolation voltage ≤1000VDC);
3) Where the regulation of the output voltage
and the output ripple noise are not demanding.
Such as:purely digital circuits, ordinary low
frequency analog circuits,and IGBT power
device driving circuits.
MICRODC RESERVES THE COPYRIGHT
SELECTION GUIDE
Order code^*
Input
Voltage(VDC)
Nominal Range
B0505XLM-W25
5
4.5-5.5.
Voltage
(VDC)
5
Output
Current
Max
Min
50
5
B0505XLM-W5
5
4.5-5.5
5
100
10
B0509XLM-W5
5
4.5-5.5
9
56
6
B0512XLM-W5
5
4.5-5.5
12
42
4
B0515XLM-W5
5
4.5-5.5
15
33
3
B0524XLM-W5
5
4.5-5.5
24
21
2
B1205XLM-W5
12
10.8-13
5
100
10
B1209XLM-W5
12
10.8-13
9
56
6
B1212XLM-W5
12
10.8-13
12
42
4
B1215XLM-W5
12
10.8-13
15
33
3
B1224XLM-W5
12
10.8-13
24
21
2
B2405XLM-W5
24
21.6-26
5
100
10
B2409XLM-W5
24
21.6-26
9
56
6
B2412XLM-W5
24
21.6-26
12
42
4
B2415XLM-W5
24
21.6-26
15
33
3
B2424XLM-W5
24
21.6-26
24
21
2
* add Suffix “P” for Continuous Short Circuit Protection, e.g. B0505XLM-W5P
Efficiency
(%,Typ)
79
70
75
79
80
78
72
75
77
79
81
70
73
75
78
77
Switching
Frequency
(KHz,Typ)
83
82
83
83
80
84
84
81
82
83
84
82
83
83
80
84
ISOLATION SPECIFICATIONS
Parameter
Test conditions
Isolation test voltage Flash tested for 1 minute and 1mA max
Isolation resistance
Test at Viso=500VDC
Min.
1000
1000
Typ.
Max.
Units
VDC
MΩ
OUTPUT SPECIFICATIONS
Parameter
Test conditions
Min. Typ. Max Unit
Output power
0.05
0.5
W
Line regulation
For Vin change of 1%
1.2
10% to 100% full load(5V output)
10
15
Load regulation
10% to 100% full load(9V output)
10% to 100% full load(12V output)
8.3
10
%
6.8
10
10% to 100% full load(15V output)
6.3
10
10% to 100% full load(24V output)
5
10
Output voltage
See tolerance envelope graph
Temperature drift
100% full load
0.03
%/°C
Output Ripple&Noise*
20MHz Bandwidth(B-XLM-W5)
75
100
MV p-p
100% load, nominal input(5V,12V)
100
Switching frequency
Khz
100% load, nominal input(24V)
500
* Test ripple and noise by "parallel cable" method. See detailed operation instructions at Testing of Power
Converter section, application notes.
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