ADP3168 Datasheet PDF - ADI

GENERAL DESCRIPTION

●The ADP3168 is a highlyefficient, multiphase, synchronous buck switching  regulator controller optimized for converting a 12V main supply into the core supply voltage required by high

●performance Intel processors.

●FEATURES

●Selectable 2-,3-, or 4-phase operation at up to 1 MHz per phase

●±10 mVworst-case differential sensing error over temperature

●Logic-level PWM outputs for interface to external high power drivers

●Active current balancing between all output phases

●Built-in Power Good/crowbar blanking supports

●On-the-fly VID code changes

●6-bit digitally programmable 0.8375V to 1.6 V output

●Programmable short-circuit protection with programmablelatch-off delay

●APPLICATIONS

●Desktop PC power supplies for:

●   Next generationIntel® processors

●   VRM modules