A0305S-1WR2 Datasheet, PDF (1/5 Pages) MORNSUN Science& Technology Ltd. – DC/DC Converter

DC/DC Converter
A_S-1W(E)R2 & B_LS-1W(E)R2 Series
1W, Fixed input voltage, isolated &
dual/single output
Patent Protection RoHS
unregulated
FEATURES
l Subminiature SIP package
l Operating temperature range: -40℃ to +105℃
l Efficiency up to 80%
l Isolation voltage: 1.5K VDC
l High power density
l No external component required
l International standard pin-out
A_S-1W(E)R2 & B_LS-1W(E)R2 series is specially designed for applications where an isolated voltage is required in a distributed power supply
system. It is suitable for:
1.Where the voltage of the input power supply is stable (voltage variation: ±10%Vin);
2.Where isolation is necessary between input and output (isolation voltage ≤1500VDC);
3.Where do not has high requirement of line regulation and load regulation;
4. Such as: pure digital circuits, low frequency analog circuits, relay-driven circuits and data switching circuits.
Selection Guide
Part No.*
Input Voltage
(VDC)
A0305S-1WR2
A0312S-1WR2
A0315S-1WR2
B0303LS-1WR2
B0305LS-1WR2
B0309LS-1WR2
B0312LS-1WR2
B0315LS-1WR2
A0503S-1WR2
A0505S-1WR2
A0509S-1WR2
A0512S-1WR2
A0515S-1WR2
A0524S-1WR2
B0503LS-1WR2
B0505LS-1WR2
B0509LS-1WR2
B0512LS-1WR2
B0515LS-1WR2
B0524LS-1WR2
A0909S-1WR2
A0915S-1WR2
A1203S-1WR2
A1205S-1WR2
A1209S-1WR2
A1212S-1WR2
A1215S-1WR2
A1224S-1WR2
2.97-3.63
(3.3VDC nominal)
4.5-5.5
(5VDC nominal)
8.1-9.9
(9VDC nominal)
10.8-13.2
(12VDC nominal)
Output
Output Voltage
(VDC)
±5
Output Current (mA)
(Max./Min.)
±100/±10
±12
±42/±5
±15
±34/±4
3.3
303/31
5
200/20
9
111/11
12
84/9
15
67/7
±3.3
±152/±15
±5
±100/±10
±9
±56/±6
±12
±42/±5
±15
±34/±4
±24
±21/±3
3.3
303/31
5
200/20
9
111/11
12
84/9
15
67/7
24
42/5
±9
±56/±6
±15
±34/±4
±3.3
±152/±15
±5
±100/±10
±9
±56/±6
±12
±42/±5
±15
±34/±4
±24
±21/±3
Efficiency (%,Min./Typ.)
@ Full Load
74/78
74/78
74/78
68/72
74/78
74/78
74/78
74/78
70/74
76/80
76/80
76/80
76/80
76/80
70/74
76/80
76/80
76/80
76/80
76/80
76/80
76/80
72/76
76/80
76/80
76/80
76/80
76/80
Max. Capacitive
Load**
(µF)
100
220
100
220
100
100
2014.03.03-A/3
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MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation