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CS5151 CPU 4−Bit Nonsynchronous Buck Controller
The CS5151 is a 4−bit nonsynchronous N−Channel buck controller.
It is designed to provide unprecedented transient response for today’s demanding high−density, high−speed logic.
The
regulator operates using a proprietary control method, which allows a 100 ns response time to load transients.
The CS5151 is designed to operate over a 4.
25−16 V range (VCC) using 12 V to power the IC and 5.
0 V as the main supply for conversion.
The CS5151 is specifically designed to power Pentium® processors with MMX™ Technology and other high performance core logic.
It includes the following features: on board, 4−bit DAC, short circuit protecti...