ADP32120091MNR2G

Description：SYNCHRONOUS BUCK CONTROLLER, 7-B
Series：-
Mfr：onsemi
Package：Bulk

SKU:6863ad504219 Category: Special Purpose Regulators Brand: onsemi

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Product introduction

ADP32120091MNR2G is listed in the Special Purpose Regulators range at ChipApex. The manufacturer field lists onsemi. Its product description is SYNCHRONOUS BUCK CONTROLLER, 7-B. Review the specifications below when checking this part for your BOM.

Special Purpose Regulators specifications for ADP32120091MNR2G

Description：SYNCHRONOUS BUCK CONTROLLER, 7-B
Series：-
Mfr：onsemi
Package：Bulk
Applications：Controller, Mobile CPU
Voltage - Input：3.3V ~ 22V
Number of Outputs：3
Voltage - Output：Multiple
Operating Temperature：-40°C ~ 100°C (TA)
Mounting Type：Surface Mount
Package / Case：48-VFQFN Exposed Pad
Supplier Device Package：48-QFN (7x7)
Grade：-
Qualification：-

Special Purpose Regulators datasheet and documents for ADP32120091MNR2G

ADP32120091MNR2G

Special Purpose Regulators Overview

The ADP32120091MNR2G is a switching controller IC manufactured by onsemi, designed for DC-DC power regulation and management. It functions as a Mobile CPU Voltage Regulator IC with 3 outputs, housed in a 48-QFN (7x7) package.

Special Purpose Regulators Feature Summary

Designed for mobile CPU voltage regulation
Multi-phase synchronous buck control architecture

Special Purpose Regulators Applications

Mobile processor core supply conversion
Notebook battery voltage regulation
High-performance Intel processor power systems

Special Purpose Regulators Procurement Notes

Verify the exact suffix '0091' against official onsemi documentation to confirm specific binning or revision differences from the standard ADP3212/NCP3218 family. Ensure the 48-QFN (7x7mm) package dimensions match the target PCB footprint, as variants exist in 6x6mm packages. Confirm RoHS compliance status via the manufacturer's current datasheet before finalizing procurement.

Special Purpose Regulators Selection Notes

Select this component for applications requiring multi-phase synchronous buck control optimized for high-performance mobile processors. The integrated drivers and programmable switching frequency support efficiency optimization across varying load conditions. Ensure the input voltage range and thermal requirements align with the system design constraints for reliable operation within the specified temperature range.

Special Purpose Regulators Part Context

This part belongs to the ADP3212/NCP3218 family of highly efficient, multi-phase, synchronous buck switching regulator controllers. These devices are optimized for converting notebook battery voltage into core supply voltages for high-performance Intel processors, featuring integrated VID reading and On-The-Fly output voltage adjustment capabilities.