Industrial level DC-DC converters operate from -40 to +100°C

June 22, 2016 // By Julien Happich
The VHR Series of industrial level DC-DC converters and EMI filters released by VPT, Inc. includes models ranging from 5 to 100 watts for powering non-flight-critical programs in military, avionics, and unmanned systems as well as manufacturing equipment and controls.

For budget-driven programs, the series offers a wide input voltage range for nominal 28 volt input, an average 85% efficiency and low input and output ripple for reliable operational success, even in rugged environments. Designed to operate at full-load over a wide temperature range of -40°C to +100°C, the VHR Series also offers fixed frequency operation, soft-start, magnetic feedback, inhibit and current-limit protection. Additionally, the VHR Series includes companion EMI filters ranging from 1 to 20 amps.

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