6-bit, Programmable 2-/3-/4-phase, Synchronous Buck Controller - Analog Devices

The ADP31941 is a highly efficient, multiphase, synchronous buck Switching Regulator controller optimized for converting a 5 V or 12 V main supply into the core supply voltage required by high performance Intel processors. It uses an internal 6-bit DAC to read a voltage identification (VID) code directly from the processor that is used to set the output voltage between 0.8375 V and 1.6 V. The device uses a multimode PWM archi- tecture to drive the logic-level outputs at a programmable switching frequency that CAN be optimized for VR size and efficiency. The phase relationship of the output signals CAN be programmed to provide 2-, 3-, or 4-phase operation, allowing for the construction of up to four complementary buck switch- ing stages. By Analog Devices, Inc.
ADP3194 's PackagesADP3194 's pdf datasheet

ADP3194 Pinout, Pinouts
ADP3194 pinout,Pin out
This is one package pinout of ADP3194,If you need more pinouts please download ADP3194's pdf datasheet.

ADP3194 Application circuits
ADP3194 circuits
This is one application circuit of ADP3194,If you need more circuits,please download ADP3194's pdf datasheet.

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