ADP3421 - Geyserville-Enabled DC-DC Converter Controller for Mobile CPUs

Product Overview

Analog Devices

Part number	ADP3421
Manufacturer	Analog Devices
File Size	146.98 KB
Description	Geyserville-Enabled DC-DC Converter Controller for Mobile CPUs
Datasheet	ADP3421 Datasheet
Additional preview pages of the ADP3421 datasheet.

The ADP3421 is a hysteretic dc-dc buck converter controller with two auxiliary linear regulator controllers.

Meets Intel® Mobile Voltage Positioning Requirements Lowest Processor Dissipation for Longest Battery Life Best Transient Containment Minimum Number of Output Capacitors System Power Management Compliant Fast, Smooth Output Transition During VID Code Change Programmable Current Limit Power Good Integrated LDO Controllers for Clock and I/O Supplies Programmable UVLO Soft Start with Restart Lock-In.

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Published: Mar 23, 2005 |