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Remote powering is a concept for distributing DC power over existing twisted pair copper networks. The concept is typically for use in broadband applications like Internet, video on demand, real-time broadcast TV and other applications. Especially in centralised telecom networks with large central offices and long distances to remote nodes, remote powering can prove a lot of benefits. The paper shows...
Current-sensing is used widely in smart power chips, especially in DC/DC converter for voltage regulator modules (VRM), implemented with interleaved synchronous rectifier buck converters. The interleaved technique main difficulty is due to its current-sharing control between the several modules. Besides, if the used control technique is current-mode type, it is necessary create a ramp signal proportional...
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