40W DC/DC converters from Powersolve meet EN50155 for railway applications

Powersolve, a power supply specialist manufacturer and supplier, has announced the TEN-40WIR Series of high performance DC/DC converters that provide 40W from a 2 x 1 x 0.4in metal package. Approval to EN50155 allows the new converters to be used in railway applications, while an ultra-wide 4:1 input voltage range (Up to 160VDC), coupled with typical efficiency levels to 90% and adjustable output voltages, make the new converters suitable for a wide range of applications.

There are 21 models in the range with output voltages ranging from 3.3 to ±15VDC adjustable by external resistor. All models are housed in a 6-sided shielded metal case with an insulated baseplate.

Manufactured by Traco, TEN-40WIR converters meet the EMI requirements of EN 55022 Class A and feature short circuit protection, thermal shutdown and remote on/off. I/O isolation is 1500VDC and operating temperature range is – 40ºC to +85ºC.



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