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TPS54327DDAR IC REG BUCK ADJUSTABLE 3A 8SOPWR Texas Instruments

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    Buy cheap TPS54327DDAR IC REG BUCK ADJUSTABLE 3A 8SOPWR Texas Instruments from wholesalers
     
    Buy cheap TPS54327DDAR IC REG BUCK ADJUSTABLE 3A 8SOPWR Texas Instruments from wholesalers
    • Buy cheap TPS54327DDAR IC REG BUCK ADJUSTABLE 3A 8SOPWR Texas Instruments from wholesalers

    TPS54327DDAR IC REG BUCK ADJUSTABLE 3A 8SOPWR Texas Instruments

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    Brand Name : Texas Instruments
    Model Number : TPS54327DDAR
    Price : Based on current price
    Payment Terms : T/T
    Supply Ability : In stock
    Delivery Time : 3-5 work days
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    TPS54327DDAR IC REG BUCK ADJUSTABLE 3A 8SOPWR Texas Instruments

    Product Details

    Description

    The TPS54327 device is an adaptive on-time D-CAP2TM mode synchronous buck converter. TheTPS54327 enables system designers to complete the suite of various end equipment's power bus regulators with a cost effective, low component count, low standby current solution. The main control loop for the TPS54327 uses the D-CAP2 mode control which provides a fast transient response with no external compensation components. The TPS54327 also has a proprietary circuit that enables the device to adopt to both low equivalent series resistance (ESR) output capacitors, such as POSCAP or SP-CAP,and ultra-low ESR ceramic capacitors. The device operates from 4.5-V to 18-V ViN input. The output voltage can be programmed between 0.76 V and 7 V. The device also features an adjustable soft start time. The TPS54327 is available in the 8-pin DDA package and 10-pin DRC, and is designed to operate from - 40°C to 85°C.


    Features

    ●D-CAP2TM Mode Enables Fast Transient Response
    ●Low-Output Ripple and Allows Ceramic Output Capacitor
    ●Wide VIN Input Voltage Range: 4.5V to 18 V
    ●Output Voltage Range: 0.76 V to 7 V
    ●Highly Eficient Integrated FETs Optimized for Lower Duty Cycle Applications
    一100 mQ (High-Side) and 70 mQ (Low- Side)
    ●High Efficiency, Less Than 10 μA at shutdown
    ●High Initial Bandgap Reference Accuracy
    ●Adjustable Soft Start
    ●Prebiased Soft Start
    ●700-kHz Switching Frequency (fsw)
    ●Cycle- By-Cycle Overcurrent Limit


    Application

    ●Wide Range of Applications for Low Voltage System
    - Digital TV Power Supply
    - High Definition Blu-ray Disc TM Players
    - Networking Home Terminal
    - Digital Set Top Box (STB)


    Specifications

    AttributeAttribute Value
    ManufacturerTexas Instruments
    Product CategoryIC Chips
    SeriesD-CAP2™
    PackagingAlternate Packaging
    Package-Case8-SOIC (0.154", 3.90mm Width) Exposed Pad
    Operating-Temperature-40°C ~ 85°C (TA)
    Mounting-TypeSurface Mount
    Output-TypeAdjustable
    FunctionStep-Down
    Supplier-Device-Package8-SO PowerPad
    Number-of-Outputs1 Output
    TopologyBuck
    Frequency-Switching700kHz
    Current-Output3A
    Output-ConfigurationPositive
    Output Voltage0.76V
    Voltage-Output-Max7V
    Synchronous-RectifierYes
    Voltage-Input-Min4.5V
    Voltage-Input-Max18V

    Functional compatible component

    Form,Package,Functional compatible component

    Manufacturer Part#DescriptionManufacturerCompare
    TPS54327DDA
    Power Circuits
    4.5V to 18V Input, 3-A Synchronous Step-Down Converter 8-SO PowerPAD -40 to 85Texas InstrumentsTPS54327DDAR vs TPS54327DDA

    Descriptions

    Buck Switching Regulator IC Positive Adjustable 0.76V 1 Output 3A 8-PowerSOIC (0.154", 3.90mm Width)
    Conv DC-DC 4.5V to 18V Synchronous Step Down Single-Out 0.76V to 7V 3A 8-Pin HSOP EP T/R
    Voltage Regulators - Switching Regulators 4.5-18Vin,3A Sync Step-Down Cnvrtr
    Quality TPS54327DDAR IC REG BUCK ADJUSTABLE 3A 8SOPWR Texas Instruments for sale
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