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ManualsBrandsTraco Power ManualsBoard Mounted DC / DC ConvertersDC/DC Converter 3W 12V 125mA
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DC/DC Converter
TMR 3 Series, 3 Watt
•
Wide 2:1 input voltage range
•
Fully regulated output voltage
•
Compact SIP-8 package
•
1600 VDC I/O isolation (functional
insulation)
•
Small footprint
•
Temperature range –40° to +85°C
•
High efficiency up to 85%
•
Short-circuit protection
•
Remote On/Off control
•
3-year product warranty
IEC 60950-1
UL 60950-1
The TMR 3 series is a new family of isolated 3 W DC/DC converter modules
with regulated output, featuring wide 2:1 input voltage ranges. The product
comes in a compact SIP-8 plastic package with a small footprint occupying only
2.0 cm² (0.3 square inch) of board space. An excellent efficiency allows –40°
to +85°C operation temperatures. Further features include remote On/Off con-
trol and continuous short circuit protection. The compact dimensions of these
converters make them an ideal solution for many space critical applications in
communication equipment, instrumentation and industrial electronics.
Models
Order Code
Output 1
Output 2
Efficiency
Vnom
Imax
Vnom
Imax
typ.
TMR 3-0510
3.3 VDC
700 mA
75 %
TMR 3-0511
5 VDC
600 mA
79 %
TMR 3-0512
12 VDC
250 mA
81 %
TMR 3-0513
15 VDC
200 mA
82 %
TMR 3-0521
+5 VDC
300 mA
–5 VDC
300 mA
78 %
TMR 3-0522
+12 VDC
125 mA
–12 VDC
125 mA
81 %
TMR 3-0523
+15 VDC
100 mA
–15 VDC
100 mA
81 %
TMR 3-1210
3.3 VDC
700 mA
77 %
TMR 3-1211
5 VDC
600 mA
81 %
TMR 3-1212
12 VDC
250 mA
83 %
TMR 3-1213
15 VDC
200 mA
83 %
TMR 3-1221
+5 VDC
300 mA
–5 VDC
300 mA
82 %
TMR 3-1222
+12 VDC
125 mA
–12 VDC
125 mA
83 %
TMR 3-1223
+15 VDC
100 mA
–15 VDC
100 mA
83 %
TMR 3-2410
3.3 VDC
700 mA
76 %
TMR 3-2411
5 VDC
600 mA
82 %
TMR 3-2412
12 VDC
250 mA
83 %
TMR 3-2413
15 VDC
200 mA
84 %
TMR 3-2421
+5 VDC
300 mA
–5 VDC
300 mA
80 %
TMR 3-2422
+12 VDC
125 mA
–12 VDC
125 mA
83 %
TMR 3-2423
+15 VDC
100 mA
–15 VDC
100 mA
85 %
TMR 3-4810
3.3 VDC
700 mA
74 %
TMR 3-4811
5 VDC
600 mA
79 %
TMR 3-4812
12 VDC
250 mA
81 %
TMR 3-4813
15 VDC
200 mA
82 %
TMR 3-4821
+5 VDC
300 mA
–5 VDC
300 mA
79 %
TMR 3-4822
+12 VDC
125 mA
–12 VDC
125 mA
82 %
TMR 3-4823
+15 VDC
100 mA
–15 VDC
100 mA
83 %
www.tracopower.com
June 3, 2019
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