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Ultra-Compact 12 Watt DC/DC Converters with High Power Density and Wide Input Voltage Range for Industrial Electronics

Ultra-Compact 12 Watt DC/DC Converters
Ultra-Compact 12 Watt DC/DC Converters

Traco Power has released the new TMR 12WI series which is a new family of isolated 12W DC/DC converter modules with regulated output that offers a high-power density of 4.73W/cm³ in an ultra-compact SIP-8 metal package occupying only 2.0 cm² (0.3 square inches) of board space. This series features wide 4:1 input voltage ranges and an efficiency of up to 90% allows for an extended operating temperature range of –40° to +65°C without derating under natural convection conditions. The compact dimensions of these converters make them ideal for many space-critical applications in communication equipment, instrumentation, and industrial electronics.



  • Ultra compact 12 Watt converter in SIP-8 metal casing

  • Highest power density of 4,73W/cm³

  • Wide 4:1 input voltage ranges

  • I/O-isolation 1600 VDC

  • High efficiency (up to 90%) for low thermal loss

  • Operating temperature range -40°C to +85°C

  • Fully regulated outputs

  • Remote On/Off control

  • Indefinite short circuit protection



  • Communication equipment

  • Instrumentation

  • Industrial electronics

Component Datasheet

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