OZ811 - Ultra High Efficiency DC-DC Controller

Product Overview

O2Micro International

Part number	OZ811
Manufacturer	O2Micro International
File Size	208.72 KB
Description	Ultra High Efficiency DC-DC Controller
Datasheet	OZ811 Datasheet
Additional preview pages of the OZ811 datasheet.

OZ811 is a DC/DC controller for the next generation of microprocessor power supplies, their peripherals and chipsets.

OZ811 steps down the high battery voltage to low output voltages in the range of 0.5V to 2.75V.

DC-DC SMPS controller with integrated drivers Constant ripple-current control allows optimum inductor size High Efficiency up to 94% High light load efficiency (>85% at 100mA) VOUT accuracy 1% Input voltage from 3V to 30V Output voltage - adjustable from 0.5V to 2.75V Output current - up to 30A User adjustable operating frequency Dynamic voltage change support Voltage Feed-Forward Compen.

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Published: May 10, 2011 |