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NCP5380 7-Bit, Programmable, Single-Phase, Synchronous Buck Switching Regulator Controller
General Description http://onsemi.com MARKING DIAGRAM
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The NCP5380 is a highly efficient, single−phase, synchronous buck switching regulator controller. With its integrated drivers, the NCP5380 is optimized for converting the silver box voltage to the supply voltage required by high performance Intel chipsets. An internal 7−bit DAC is used to read a VID code directly from the chipset. www.DataSheet4U.com The NCP5380 uses a multimode architecture. It provides programmable switching frequency that can be optimized for efficiency depending on the output current requirement.
NCP5380 Datasheet
