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ADP3207C 7-Bit Programmable, Multi-Phase Mobile, CPU Synchronous Buck Controller
The ADP3207C is a high efficiency, multi−phase, synchronous, buck−switching regulator controller optimized for converting notebook battery
voltage into the core supply
voltage required by high performance Intel processors.
The part uses an internal 7−bit Digital−to−Analog Converter (DAC) to read
Voltage Identification (VID) code directly from the processor that sets the output
voltage.
The phase relationship of the output signals can be programmed to provide 1−, 2−, or 3−phase operation, allowing for the construction of up to three interleaved buck−switching stages.
The ADP3207C uses a multi...