ADP3210
7-Bit, Programmable, Multiphase Mobile CPU Synchronous Buck Controller
The ADP3210 is a high efficiency, multiphase, synchronous, buck−switching regulator controller optimized for converting notebook battery
voltage into the core supply
voltage of high performance Intel processors.
The part uses an internal 7−bit 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 configured for 1−, 2−, or 3−phase operation, with interleaved switching.
The ADP3210 uses a multi−mode architecture to drive the logic−level PWM outputs at a switching frequency selected by the user depending on the outpu...