Apparatus for bi-directional power switching in low voltage vehicle power distribution systems

作者: Michael K. Scruggs , Serdar T. Sozusen

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摘要: A plurality of modules each including at least a pair series connected power MOSFETs are configured between DC voltage sources, and output terminals for connection to respective loads, controlled selectively applying the loads via time delay switching incorporating forward biased intrinsic diodes in given current path during initial application load, whereby predetermined period after turning on one MOSFETs, associated other MOSFET is turned shunt its diode reducing resistance maximize flow. The configuration also providing bi-directional flow said sources.

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