Traco: DC/DC converters for applications in railway and harsh environments

Posted 5 March 2021

Traco’s THN 20WIR series is a family of ruggedized 20 Watt DC/DC converters for highest reliability in harsh environments, expanding our existing railway range in the 1” x 1” package up to 20 Watt.

THN 20WIR has a wide 4:1 input range and increased resistance against electromagnetic interference, shock/vibration and thermal shock and come in a compact six-side shielded 1” x 1” metal package.

The innovative design provides high efficiencies up to 91% and thus enables an operating temperature range from -40 to +65°C without derating.

The approvals according to standards EN 50155 and EN 61373 qualify them for railway and transportation systems. Additional qualification for the fire behavior of components according to EN 45545-2 and the safety approval according IEC/EN 62368-1, UL62368-1 support a potential compliance test of the application.

Built-in features like an internal EN 55032 class A filter, input under-voltage-lockout, short circuit protection, remote On/Off and output voltage trim make this series suitable for almost any application demands and thus facilitate the design-in process.



Contenuti correlati

  • AOS: application-specific EZBuck regulator for Intel Rocket Lake platform

    Alpha and Omega Semiconductor (AOS) introduced a new family of application-specific EZBuck regulators. AOZ2263VQI-01 and AOZ2263VQI-02 converters include features specifically designed to meet the Intel Rocket Lake Platform’s specifications. The 2-bit VID pins allow the VCCIO_0 and...

  • New 750W DC-DC step-down converters in TDK-Lambda i7A series

    TDK Corporation announces the introduction of the 750W rated TDK-Lambda i7A series of non-isolated buck DC-DC converters, packaged in the industry-standard 1/16th brick footprint. The output voltage of these 24V nominal input step-down converters can be adjusted...

  • TDK-Lambda: new 300W buck-boost DC-DC converter

    TDK Corporation announces the introduction of 20A 300W rated models to the TDK Lambda brand i7C series of non-isolated DC-DC converters. The output voltage of these latest step-up and step-down converters is adjustable from 8 to 24V,...

  • RECOM launches cost effective board-mount AC/DC converters

    RECOM announced two ranges of board-mount AC/DC converters, the RAC02E-K/277 and RAC03E-K/277, rated at 2W and 3W respectively. Inputs include nominals of 100VAC up to 277VAC for use in a wide variety of applications worldwide. Regulated outputs...

  • TDK-Lambda announces 500W DC-DC buck step-down converters

    TDK Corporation announces the introduction of the TDK-Lambda i7A series of 33A 500W rated non-isolated DC-DC converters, packaged with the industry-standard 1/16th brick pinout. The output voltage of these step-down converters can be adjusted from 3.3 to...

  • RECOM: DC/DC converters in SOIC-16 package for medical-grade applications

    RECOM announces the launch of its R05CT05S low-cost 0.5W DC/DC converter in a tiny SOIC-16 package The R05CT05S has a nominal 5V input (4.5 – 5.5V) and provides a fully regulated, low-noise output, settable by resistor to...

  • New converters in the i7C series

    TDK-Lambda announces the introduction of 12.5A 300W rated models to the i7C  series of non-isolated DC-DC converters. The output voltage of these step-up and step-down converters can be adjusted from 5 to 28V and they accept a...

  • 300W buck-boost DC-DC converters from TDK

    TDK  announces the introduction of the i7C series of 8A 300W rated non-isolated DC-DC converters, packaged with the industry standard 1/16th pinout. The output voltage of these step-up and step-down converters can be adjusted from 9.6 to...

  • TRACO POWER:1 W DC/DC SIP converters

    The TRACO POWER TEA line consists of three unregulated 1 Watt DC/DC SIP converter series which are specifically designed to offer a low-cost solution while keeping a high quality standard. These new series focus on a simple...

Scopri le novità scelte per te x