
INPUT
VOLTAGE
4.5-6.0VDC
4.5-6.0VDC
4.5-6.0VDC
4.5-6.0VDC
4.5-6.0VDC
4.5-6.0VDC
9-18VDC
9-18VDC
9-18VDC
9-18VDC
9-18VDC
9-18VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
18-36VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
36-72VDC
OUTPUT
VOLTAGE
5VDC
12VDC
15VDC
±5VDC
±12VDC
±15VDC
5VDC
12VDC
15VDC
±5VDC
±12VDC
±15VDC
5VDC
12VDC
15VDC
±5VDC
±12VDC
±15VDC
5VDC
12VDC
15VDC
±5VDC
±12VDC
±15VDC
OUTPUT
CURRENT
500mA
250mA
200mA
±250mA
±125mA
±100mA
500mA
250mA
200mA
±250mA
±125mA
±100mA
500mA
250mA
200mA
±250mA
±125mA
±100mA
500mA
250mA
200mA
±250mA
±125mA
±100mA
INPUT CURRENT
NO LOAD
75mA
75mA
75mA
75mA
75mA
75mA
25mA
25mA
25mA
25mA
25mA
25mA
15mA
15mA
15mA
15mA
15mA
15mA
15mA
15mA
15mA
15mA
15mA
15mA
%
MODEL
WA101
WA102
WA103
WA104
WA105
WA106
WA201
WA202
WA203
WA204
WA205
WA206
WA301
WA302
WA303
WA304
WA305
WA306
WA401
WA402
WA403
WA404
WA405
WA406
FULL LOAD
730mA
874mA
869mA
715mA
855mA
855mA
310mA
345mA
357mA
320mA
370mA
370mA
150mA
170mA
174mA
170mA
186mA
182mA
73mA
94mA
92mA
85mA
94mA
94mA
EFF
69
69
69
70
70
70
67
73
70
65
68
68
70
74
72
61
67
69
71
66
68
61
67
67
WA Series: 3 Watt
Wide Input Range
DC/DC Converters
MODELS CHART
NOTE:
NOMINAL INPUT VOLTAGE 5, 12, 24, OR 48 VDC
FOR OPTIONAL 4:1 INPUT RANGE:
9-36VDC: ADD SUFFIX “A” TO WA200 SERIES
20-72VDC: ADD SUFFIX “A” TO WA300 SERIES
24
FEATURES
2:1 Input Range
Isolated Outputs
Efficiency to 74%
Optional 4:1 Input Range
Input
π
Filter
Fully Regulated Outputs
Industry Standard Pinouts
Optional 3K VDC Isolation
260 Hopping Brook Road
Holliston, Massachusetts 01746
Tel. (508) 429-4440 Fax (800) 226-2100
http://www.intlpower.com
International
Power Sources, Inc.