ADP3188 controller equivalent, synchronous buck controller.
Selectable 2-, 3- or 4-phase operation at up to 1 MHz per phase ±9.5 mV worst-case differential sensing error over temperature Logic-level PWM outputs for interface to ex.
Desktop PC power supplies for Next-generation Intel® processors VRM modules
DELAY 12
GENERAL DESCRIPTION
The ADP3188 i.
The ADP3188 is a highly efficient, multiphase, synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance Intel processors. The part uses an internal 6-bit DAC.
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