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  • L5991AD

  • Manufacturer : STMicroelectronics
    Packaging : Tube
    Alternate Packaging
    Part Status : Active
    Output Type : Transistor Driver
    Function : Step-Up/Step-Down
    Output Configuration : Positive, Isolation Capable
    Topology : Flyback
    Number of Outputs : 1
    Output Phases : 1
    Voltage - Supply (Vcc/Vdd) : 7.6V ~ 20V
    Frequency - Switching : Up to 1MHz
    Duty Cycle (Max) : 93%
    Synchronous Rectifier : Yes
    Clock Sync : No
    Control Features : Current Limit, Frequency Control, Soft Start
    Operating Temperature : -40°C ~ 150°C (TJ)
    Package / Case : 16-SOIC (0.154", 3.90mm Width)
    Supplier Device Package : 16-SO

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