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OZ813 Datasheet Ultra High Efficiency Dual DC-dc Controller

Manufacturer: O2Micro International

Overview: OZ813 Ultra High Efficiency Dual DC-DC Controller.

Datasheet Details

Part number OZ813
Manufacturer O2Micro International
File Size 155.90 KB
Description Ultra High Efficiency Dual DC-DC Controller
Datasheet OZ813_O2MicroInternational.pdf

General Description

OZ813 is a DC/DC controller specially developed to design power supplies for next generation microprocessors, their peripherals and chipsets.

OZ813 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 OZ813 suitable for supplying low voltage CPU peripherals, chipset cores, and graphics processors.

Key Features

  • Dual DC-DC SMPS controller with integrated drivers Two constant ripple-current controllers Constant ripple-current control allows optimum inductor size High full load efficiency; up to 94% High light load efficiency; >85% at 100mA Vout accuracy; 1% or better Input voltage; from 3V to 26V Output voltage.
  • adj. from 0.5V to 2.75V Ou.

More Datasheets from O2Micro International

Part Number Description
OZ811 Ultra High Efficiency DC-DC Controller
OZ812 Integrated Power Supply Controller
OZ826 Dual-Phase DC-DC Controller

OZ813 Distributor