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Linear voltage regulators operate at automotive temperatures
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Power Electronics Europe News
 
Isolated DC/DC converters have 4:1 input

The 15W isolated DC/DC converters have wide input ranges but are available in the popular 25 x 25mm (1.0 x1.0-inch) case size. This, says the company, saves a significant amount of PCB space, while the wide input ranges increase flexibility by accepting several standard bus voltages.

The DC/DC converters are specified with 15W, no minimum load, 1600V DC isolation, high efficiency up to 90% and low ripple/noise. They are designed for cost-sensitive applications where board space is at a premium. The wide 4:1 input ranges accept 9 to 36V or 18 to 75V to cover multiple supply options such as lead acid or  lithium batteries or 12, 24, 36 or 48V industrial bus voltages. The inputs are protected against transients of up to 100V and feature under-voltage lockout to protect batteries from being over-discharged. Single or dual outputs are continuously protected against short circuit and overload conditions and can drive high-capacitive loads.

The converters are certified to industrial EMC and safety standards and carry a three year warranty. Samples and OEM pricing are available from all authorised distributors or directly from the manufacturer.

 



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