Sensing a phase-path current in a coupled-inductor power supply
作者： Jun Liu , Shangyang Xiao , Weihong Qiu
DOI:
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摘要: An embodiment of a power supply includes an output node, inductively coupled phase paths, and sensor circuit. The node is configured to provide regulated signal, the paths are each respective current node. And circuit generate sense signal that represents flowing through one paths. For example, because another, takes into account portions currents induced by inductive couplings more accurately single path as compared conventional circuits.
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