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  • LM2657MTC

  • Manufacturer : Texas Instruments
    Packaging : Tube
    Part Status : Obsolete
    Output Type : Transistor Driver
    Function : Step-Down
    Output Configuration : Positive
    Topology : Buck
    Number of Outputs : 2
    Output Phases : 2
    Voltage - Supply (Vcc/Vdd) : 4.5V ~ 28V
    Frequency - Switching : 200kHz ~ 500kHz
    Duty Cycle (Max) : 70%
    Synchronous Rectifier : Yes
    Clock Sync : No
    Control Features : Current Limit, Enable, Frequency Control, Power Good, Soft Start
    Operating Temperature : -40°C ~ 125°C (TJ)
    Package / Case : 28-TSSOP (0.173", 4.40mm Width)
    Supplier Device Package : 28-TSSOP

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