A DC-DC power supply is an electronic circuit that steps up or down the voltage level. Transformers do not operate with DC, as there is no change in current to generate a magnetic field which is used to induce a voltage across the secondary windings.

Linear regulators are relatively simple circuits that regulate the output voltage and respond quickly to input and load changes. They also do not have switching components in them, which eliminates switching noise. However, they are inefficient and are not suitable for high power applications.

Switch mode power supplies (SMPS) are generally smaller than their linear regulator counterparts, and much more efficient. They’re also more flexible and able to accept a wider range of input voltages, however they produce switching noise and can cause EMI issues.

Here at Display Technology we offer a range of DC to DC converters from 1W to 2000W in a variety of packages. Units are designed and approved for use in a range of applications such as industrial, medical, rail, instrumentation, transportation, military, ITE, scientific instruments, and fabrication.

By designing and partnering with top leading manufacturers including Autronic, Cosel, Cincon, Artesyn, Meanwell and Minmax we consistently deliver the very best power solutions.

For unrivalled technical and commercial engineering support please contact us today on +44 (0)1480 411600 to see how we can help you find the perfect power conversion solution.

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