TMR2E Datasheet, PDF (1/3 Pages) TRACO Electronic AG – DC/DC Converters

DC/DC Converters
TMR 2E Series, 2 Watt
Features
◆ Wide 2:1 input voltage range
◆ Compact SIP-8 package
◆ Cost optimized design
◆ Temperature range –40°C to +85°C
◆ I/O isolation 1000VDC
◆ Remote On/Off control
◆ Fully RoHS compliant
◆ 3-year product warranty
Models
Order code
TMR 2-0510E
TMR 2-0511E
TMR 2-0512E
TMR 2-1210E
TMR 2-1211E
TMR 2-1212E
TMR 2-2410E
TMR 2-2411E
TMR 2-2412E
TMR 2-4810E
TMR 2-4811E
TMR 2-4812E
The TMR-2E series is a family of isolated 2 W dc-dc converter modules with regu-
lated output, featuring wide 2:1 input voltage ranges. The product comes in a com-
pact SIP-8 plastic package with small footprint occupying only 2.0 cm2 (0.3 square
in.) of board space.
An excellent efficiency allows –40°C to +85°C operation temperature. Further fea-
tures include remote On/Off control and continuous short circuit protection. The
compact dimensions and cost optimized design make this converters an ideal solu-
tion for applications in communication equipment, instrumentation and industrial
electronics.
Input voltage range
4.5 – 9.0 VDC
(5 VDC nominal)
9 – 18 VDC
(12 VDC nominal)
18 – 36 VDC
(24 VDC nominal)
36 – 75 VDC
(48 VDC nominal)
Output voltage
3.3 VDC
5 VDC
12 VDC
3.3 VDC
5 VDC
12 VDC
3.3 VDC
5 VDC
12 VDC
3.3 VDC
5 VDC
12 VDC
Output current max.
500 mA
400 mA
167 mA
500 mA
400 mA
167 mA
500 mA
400 mA
167 mA
500 mA
400 mA
167 mA
Efficiency typ.
70 %
73 %
75 %
73 %
77 %
80 %
72 %
77 %
81 %
71 %
73 %
79 %
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