OZ811 Datasheet - O2Micro International

OZ811 Ultra High Efficiency DC-DC Controller

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. High efficiency, DC accuracy and excellent transient response make OZ811 the perfect c.

OZ811 Features

* 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

OZ811_O2MicroInternational.pdf