DESCRIPTION
The US3022 is the first controller IC with five controller in one package specifically designed to meet Intel specification for next generation microprocessor applications requiring multiple on board regulators .
   
FEATURES
■ Provides Single Chip Solution for Vcore,
    GTL+ ,AGP Bus, 1.8V , 2.5V
■ Automatic Voltage Selection for AGP slots
    Vddq supply
■ 4 Linear regulator controller on board to
    achieve lowest system cost solution
■ Standby Vref provides reference for the ACPI
    regulators
■ Designed to meet Intel Latest VRM specification
    for next generation micrprocessors
■ On board DAC programs the output voltage
    from 1.3V to 2.05V
■ On board resistor dividers provides lowest
    component count
■ Loss less Short Circuit Protection for all
    outputs
■ Synchronous operation allows maximum
    efficiency
■ Patented architecture allows fixed frequency
    operation as well as 100% duty cycle during
    dynamic load
■ Soft Start
■ High current totem pole driver for direct
    driving of the external Power MOSFET
■ Power Good function Monitors all Outputs
■ OVP Circuitry Protects the Switcher Output
    and generates a Fault output
   
APPLICATIONS
■ Total Power Soloution for Next Generation Intel
    Processor application