OZ812 - Integrated Power Supply Controller

Datasheet Summary

Description

OZ812 is a DC/DC controller specially developed to design power supplies for DDR, DDR2 and DDR3 memories.

Features

DC-DC SMPS controller with integrated drivers for VDDQ Integrated Linear Regulator with 2A source and sink capability for VTT. High Efficiency up to 94% High light load efficiency; >85% at 100mA VDDQ accuracy ±1% Input voltage from 3V to 30V Output voltage o Preset values at 2.5V or 1.8V or o adjustable from 0.5V to 2.75V Output current - up to 15A.

O2Micro International

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Datasheet Details

Part number	OZ812
Manufacturer	O2Micro International
File Size	150.13 KB
Description	Integrated Power Supply Controller
Datasheet	OZ812 Datasheet
Additional preview pages of the OZ812 datasheet.

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Full PDF Text Transcription

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OZ812 DDR, DDR2 and DDR3 Integrated Power Supply Controller FEATURES • • • • • • • • • • • • • • • DC-DC SMPS controller with integrated drivers for VDDQ Integrated Linear Regulator with 2A source and sink capability for VTT. High Efficiency up to 94% High light load efficiency; >85% at 100mA VDDQ accuracy ±1% Input voltage from 3V to 30V Output voltage o Preset values at 2.5V or 1.8V or o adjustable from 0.5V to 2.

Published: May 10, 2011 |