Datasheet

DC/DC Converter
TMR 3WIE Series, 3 Watt
•
Wide 4:1 input voltage range
•
Compact SIP-8 package
•
Cost optimized design
•
Temperature range –40°C to +85°C
•
I/O isolation 1600 VDC
•
Remote On/Off control
•
3-year product warranty
IEC 60950-1
The TMR 3WIE series is a family of isolated 3 W DC/DC converter modules with
regulated output, featuring wide 4:1 input voltage ranges. The product comes
in a compact SIP-8 plastic package with small footprint occupying only 2.0 cm²
(0.3 square inch) of board space.
An excellent efficiency allows –40°C to +85°C operation temperature. Further
features include remote On/Off control and continuous short circuit protection.
The compact dimensions and cost optimized design make this converters an
ideal solution for applications in communication equipment, instrumentation
and industrial electronics.
Models
Order Code
Input Voltage
Output 1
Output 2
Efficiency
Range
Vnom
Imax
Vnom
Imax
typ.
TMR 3-1210WIE
4.5 - 18 VDC
(12 VDC nom.)
3.3 VDC
700 mA
74 %
TMR 3-1211WIE
5 VDC
600 mA
78 %
TMR 3-1212WIE
12 VDC
250 mA
80 %
TMR 3-1213WIE
15 VDC
200 mA
80 %
TMR 3-1221WIE
+5 VDC
300 mA
–5 VDC
300 mA
80 %
TMR 3-1222WIE
+12 VDC
125 mA
–12 VDC
125 mA
80 %
TMR 3-1223WIE
+15 VDC
100 mA
–15 VDC
100 mA
80 %
TMR 3-2410WIE
9 - 36 VDC
(24 VDC nom.)
3.3 VDC
700 mA
75 %
TMR 3-2411WIE
5 VDC
600 mA
80 %
TMR 3-2412WIE
12 VDC
250 mA
81 %
TMR 3-2413WIE
15 VDC
200 mA
81 %
TMR 3-2421WIE
+5 VDC
300 mA
–5 VDC
300 mA
79 %
TMR 3-2422WIE
+12 VDC
125 mA
–12 VDC
125 mA
80 %
TMR 3-2423WIE
+15 VDC
100 mA
–15 VDC
100 mA
81 %
TMR 3-4810WIE
18 - 75 VDC
(48 VDC nom.)
3.3 VDC
700 mA
74 %
TMR 3-4811WIE
5 VDC
600 mA
79 %
TMR 3-4812WIE
12 VDC
250 mA
79 %
TMR 3-4813WIE
15 VDC
200 mA
79 %
TMR 3-4821WIE
+5 VDC
300 mA
–5 VDC
300 mA
79 %
TMR 3-4822WIE
+12 VDC
125 mA
–12 VDC
125 mA
79 %
TMR 3-4823WIE
+15 VDC
100 mA
–15 VDC
100 mA
80 %
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June 3, 2019
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