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ADP3180 - 6-Bit Programmable 2-/ 3-/ 4-Phase Synchronous Buck Controller

Datasheet Summary

Description

The ADP3180 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.

Features

  • S Selectable 2-, 3-, or 4-Phase Operation at up to 1 MHz per Phase ؎14.5 mV Worst-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 0.8375 V to 1.6 V Output Programmable Short Circuit Protection with Programmable Latch-Off Delay.

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Datasheet preview – ADP3180

Datasheet Details

Part number ADP3180
Manufacturer Analog Devices
File Size 529.78 KB
Description 6-Bit Programmable 2-/ 3-/ 4-Phase Synchronous Buck Controller
Datasheet download datasheet ADP3180 Datasheet
Additional preview pages of the ADP3180 datasheet.

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Full PDF Text Transcription

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6-Bit Programmable 2-, 3-, 4-Phase Synchronous Buck Controller ADP3180* FEATURES Selectable 2-, 3-, or 4-Phase Operation at up to 1 MHz per Phase ؎14.5 mV Worst-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 0.8375 V to 1.
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