ADP3163 - 5-Bit Programmable 2-/3-Phase Synchronous Buck Controller

Name: ADP3163
SKU: ADP3163-141834

Analog Devices

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Datasheet Details

Part number	ADP3163
Manufacturer	Analog Devices
File Size	138.73 KB
Description	5-Bit Programmable 2-/3-Phase Synchronous Buck Controller
Datasheet	ADP3163_AnalogDevices.pdf

ADP3163 Product details

Description

The ADP3163 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.

Features

ADOPT™ Optimal Positioning Technology for Superior Load Transient Response and Fewest Output Capacitors Complies with VRM 9.0 and Intel VR Down Guideline with Lowest System Cost Digitally Selectable 2- or 3-Phase Operation at up to 500 kHz per Phase Quad Logic-level PWM Outputs for Interface to External High-Power Drivers Active Current Balancing between All Output Phases Accurate Multiple VRM Module Current Sharing 5-Bit Digitally Programmable 1.1 V to 1.85 V Output Total Output Accuracy ؎0.8%.

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Published: Mar 23, 2005 |