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ADP3203 - 2-Phase IMVP-II & IMVP-III Core Controller

ADP3203 Description

PRELIMINARY TECHNICAL DATA a Preliminary Technical Data .
VR The ADP3203 is a 1 or 2-phase hysteretic peak current DC-DC buck converter controller dedicated to power a mobile processor's core.

ADP3203 Features

* Pin Selectable 1 or 2-Phase Operation Backward Compatible to IMVP-II Excellent Static and Dynamic Current Sharing Superior Load Transient Response with ADOPTTM Optimal Positioning Technology Noise-Blanking for Speed and Stability Synchronous Rectifier Control for Extended Battery Life Cycle-by-Cycle

ADP3203 Applications

* IMVP II-III Core DC/DC Converters Fixed Voltage Mobile CPU Core DC/DC Converters Notebook/Laptop Power Supplies Programmable Output Power Supplies 2-Phase IMVP-II & IMVP-III Core Controller for Mobile CPUs ADP3203 FUNCTIONAL BLOCK DIAGRAM VCC 24 ADP3203 HYSSET 1 DSHIFT 2 BSHIFT 3 HYSTERESIS SETTIN

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2-Phase IMVP-II IMVP-III Core Controller Analog Devices
Analog Devices ADP3203-like datasheet