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TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB

    Buy cheap TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB from wholesalers
     
    Buy cheap TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB from wholesalers
    • Buy cheap TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB from wholesalers
    • Buy cheap TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB from wholesalers

    TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB

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    Brand Name : Texas Instruments
    Model Number : LM5117PSQ/NOPB
    Payment Terms : T/T
    Delivery Time : 2~8 workdays
    MOQ : 1 pc
    Price : Negotiated
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    TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB

    Detailed Product Description
    Type:Integrated CircuitsSkype:Cxda01
    Application:Electronic ProductsPrice:Pls Contact Us
    Description:Integrated Circuits (ICs)
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    5.5V Microcontroller Unit MCU


    TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB

    ECAD ModulePCB Symbol,Footprint & 3D Model
    Supply and Demand StatusBalance
    PopularityHigh
    Fake Threat In the Open Market63 pct.
    Quantity per package1000
    HTSUS8542.39.0001
    ECCNEAR99
    REACH StatusREACH Unaffected
    MSL Level1 (Unlimited)
    Case / Package24-WQFN (4x4)
    Family NameLM5117
    MountingSurface Mount
    Other Part NumberLM5117PSQ/NOPB-ND, 296-40241-6, 296-40241-2, 296-40241-1, 296-LM5117PSQ/NOPBCT, 296-LM5117PSQ/NOPBDKR, 296-40241-6-ND, 296-40241-1-ND, 296-40241-2-ND, 296-LM5117PSQ/NOPBTR, -296-40241-1-ND, -LM5117PSQ-NDR
    Win Source Part Number923262-LM5117PSQ/NOPB
    PackageReel - TR
    ManufacturerTexas Instruments
    Package24-WFQFN Exposed Pad
    Operating Temperature Range-40°C ~ 125°C (TJ)
    CategoriesIntegrated Circuits (ICs)
    Estimated Pruduction Lead Time5 Weeks
    Supply Voltage5.5V ~ 65V
    FeaturesBuck Regulator Positive Output Step-Down - DC-DC Controller IC 24-WQFN (4x4)

    Features for the LM5117

    • LM5117-Q1 is Qualified for Automotive Applications
    • AEC-Q100 Qualified With the Following Results:
      • Device Temperature Grade 1: -40°C to 125°C
        Ambient Operating Temperature Range
    • Emulated Peak Current Mode Control
    • Wide Operating Range from 5.5 V to 65 V
    • Robust 3.3-A Peak Gate Drives
    • Adaptive Dead-Time Output Driver Control
    • Free-Run or Synchronizable Clock up to 750 kHz
    • Optional Diode Emulation Mode
    • Programmable Output from 0.8 V
    • Precision 1.5% Voltage Reference
    • Analog Current Monitor
    • Programmable Current Limit
    • Hiccup Mode Overcurrent Protection
    • Programmable Soft-Start and Tracking
    • Programmable Line Undervoltage Lockout
    • Programmable Switchover to External Bias Supply
    • Thermal Shutdown

    Description for the LM5117

    The LM5117 is a synchronous buck controller intended for step-down regulator applications from a high voltage or widely varying input supply. The control method is based upon current mode control utilizing an emulated current ramp. Current mode control provides inherent line feed-forward, cycle-by-cycle current limiting and ease of loop compensation. The use of an emulated control ramp reduces noise sensitivity of the pulse-width modulation circuit, allowing reliable control of very small duty cycles necessary in high input voltage applications.

    The operating frequency is programmable from 50 kHz to 750 kHz. The LM5117 drives external high-side and low-side NMOS power switches with adaptive dead-time control. A user-selectable diode emulation mode enables discontinuous mode operation for improved efficiency at light load conditions. A high voltage bias regulator that allows external bias supply further improves efficiency. The LM5117’s unique analog telemetry feature provides average output current information. Additional features include thermal shutdown, frequency synchronization, hiccup mode current limit, and adjustable line undervoltage lockout.

    Quality TI Microcontroller Unit MCU Texas Instruments 5.5V - 65V LM5117PSQ/NOPB for sale
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