Unified DC-DC Conversion Module

    • Unified DC-DC Conversion Module

    Purpose:
    Power Electronics, Energy.
    Year of release: 2012
    Guaranteed service life (years): 3
    Estimated production / delivery time (months): 8
    Flight qualification of the product: No
    Possibility to adapt the product to customer requirements: No
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    Parameter Value
    W*H*T 110х110х10 mm
    Weight 30 g
    Operating temperature range -40...+125 C°
    Frequency range GLONASS, GPS, Galileo
    Primary unstable power supply voltage 12…50 V
    Stabilized output voltage 12 5 3,3 1,8 1,2 V
    Maximum output current per channel not less 1 А
    Maximum number of simultaneously enabled channels 3
    Total output current >3 А
    Efficiency 85%
    Switching frequency 0,069 MHz
    Off-duty factor, % 48
    Stable voltage of the first stage 5 V
    Стабильность выходного напряжения первого каскада 0,02 V
    Низкий уровень сигнала логического управления 0…0,4 V
    Высокий уровень сигнала логического управления 3,0…3,6 V

    Description

    The unified DC-DC conversion module is included in the set of unified modules for critical power management systems. The set of unified modules for critical power management systems is designed for use in guaranteed power systems for aircraft engines, electric
    ... The unified DC-DC conversion module is included in the set of unified modules for critical power management systems. The set of unified modules for critical power management systems is designed for use in guaranteed power systems for aircraft engines, electric drives for pumping oil, gas, chemical products and other critical applications.
    The unified DC-DC conversion module is designed to convert unstable primary power supply to a line of stabilized voltages and provides resistance to overloads by current consumption, short circuit, no-load operation.
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