CUI INC – 10W USB AC-DC Power Supplies Comply with Strict US and European Efficiency Standards

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         CUI has announced a new line of wall plug-in AC-DC power supplies featuring an integrated USB connector and complying with both US Level VI and European CoC Tier 2 standards. The 10W SMI10-USB, SWI10-N-USB and SWI10- E-USB are all designed to meet the stringent Level VI average-efficiency and no-load power requirements in effect as […]

CUI INC – Miniature Isolated 15W and 25W DC-DC Converters Offer High Efficiency

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                 CUI Inc has added two open-frame isolated DC-DC converter families to its portfolio of power-converter products. The PRD15 converters produce an output of 15W, and the output of the PRD25 converters is 25W. Featuring high typical efficiency up to 91%, these compact modules measure just 27.9 x 24.4 x 8.1mm – a board footprint […]

CUI INC – The Power of ThingsTM

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The Power of ThingsTM Technology is transforming the world around us at a rapid pace. While you are designing the products that will save lives and bring global communities together, we are developing the power systems to support your most demanding applications. Our power expertise and collaborative approach are in place to support you while […]

CUI INC – 90A Digital PoL Module NDM3Z-90, Provides Wide Range of Control and Monitoring Features

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        The new NDM3Z-90 non-isolated module, available in low-profile vertical and horizontal packages, provides an output of up to 90A. It is intended to meet the requirements of the latest FPGAs, processors and microcontrollers for very high power together with sophisticated control and monitoring capabilities. The module incorporates a range of advanced digital features, including […]

CUI INC – Compensation-Free Voltage Regulators: The Continuing Evolution of Digital Compensation

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By: Bruce Rose, Principal Applications Engineer, CUI Inc Feedback and Compensation of Voltage Regulators Traditional power supplies and voltage regulators are able to produce stable output voltages due to the incorporation of control loops with negative feedback. A major challenge to properly implement negative feedback is to provide the correct frequency compensation associated with the […]

CUI – The Power of Things

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The Power of ThingsTM Technology is transforming the world around us at a rapid pace. While you are designing the products that will save lives and bring global communities together, we are developing the power systems to support your most demanding applications. Our power expertise and collaborative approach are in place to support you while […]