DC/DC converters withstand shock and vibration

February 05, 2019 //By Christoph Hammerschmidt
DC/DC converters withstand shock and vibration
Murata’s IR series DC/DC converters are designed particularly for use in railway applications and as and similar environments with harsh conditions. Models available include the IRQ100 series 100W single o/p regulated outputs in an industry-standard quarter brick, and IRH150 series 150W single o/p, and IRS50 series 50W sixteenth brick package.

The IRQ & IRH products deliver fully regulated DC outputs of 5, 12, or 24Vdc, from a 3:1 wide input range of 57.6 up to 160Vdc. Highly shock and vibration tolerant, the DC-DC converters meet the requirements of EN50155 for nominal Vin voltages of 96Vdc and 110Vdc including brownout and transient conditions and offer improved EMI and excellent thermal performance. These products are in a fully encased package and meet the requirements of EN60068 Damp Heat & Dry Heat and benefit from a maximum baseplate operating temperature of 100ºC, full load. 

Also available is the IRS range, 50Watt single o/p in a industry standard sixteenth package, with multiple baseplate options, with I/P V range options of 9v – 36v or 18v – 75vDC. The products are now in distribution through TTI, Inc.

More information: www.ttieurope.com


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