The TMR 3WI series is a new family of isolated 3W DC/DC converters with regulated output, featuring ultra-wide 4:1 input voltage range. The product comes in a ultra-compact SIP 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 control and continuous short circuit protection. The very compact dimensions of these converters make them an ideal solution for many space critical applications in battery-powered equipment and instrumentation.
Highest power density in SIP package
Ultra wide 4:1 input range
Small footprint: 21.8 x 9.2 mm
Temperature range –40° to +85°C
High efficiency up to 82%
Excellent load and line regulation
Short-circuit protection
I/O isolation 1600 VDC
Remote On/Off control
3-year product warranty
TRACOPOWER products do not generally fall under the REACH directive.
Our general REACH declaration is available via the following link:
TRACOPOWER completed successfully in July, 2006 the process of producing all power supply and dc/dc converter fully compliant to the European RoHS Directive (2002/95/EC). Excepted are those products which have been removed from the actual sales program (obsolete products).
The EU RoHS Directive and the China RoHS both denominate identical Substances and MCV’s (Maximum Concentration Values).
The current TRACO POWER RoHS declaration therefore satisfies the EU RoHS Directive as well as the China RoHS Regulation.
We generally do not recommend washing or cleaning electronic components. You should avoid it, if it is not absolutely necessary. Please refer to cleaning guide.
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3 Watt DC/DC converter, industrial, 4:1 input, high power density, regulated, encapsulated, DIP package
3 Watt DC/DC converter, industrial, 2:1 input, cost efficient design, high operating temperature, regulated, encapsulated, SIP-8
3 Watt DC/DC converter, industrial, 4:1 input, cost efficient design, high operating temperature, regulated, encapsulated, SIP-8
4 Watt DC/DC converter, industrial, 4:1 input, cost efficient design, high operating temperature, regulated, encapsulated, SIP-8
3 Watt DC/DC converter, industrial, 2:1 input, regulated, compact design, 1600 VDC isolation, encapsulated, SIP package
Inductor, 2.2 µH, 25 mΩ, 4.8 A
Inductor, 18 µH, 150 mΩ, 1.23 A
Inductor, 10 µH, 100 mΩ, 1.44 A
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