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High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable

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    Buy cheap High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable from wholesalers
     
    Buy cheap High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable from wholesalers
    • Buy cheap High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable from wholesalers
    • Buy cheap High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable from wholesalers
    • Buy cheap High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable from wholesalers
    • Buy cheap High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable from wholesalers

    High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable

    Ask Lasest Price
    Brand Name : Texas Instruments
    Model Number : LM2655MTCX-ADJ
    Certification : CE, GCF, ROHS
    Price : Negotiable
    Payment Terms : T/T, Western Union,
    Supply Ability : 1000pcs per month
    Delivery Time : 3-5 working days after received the payment
    • Product Details
    • Company Profile

    High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable

    High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good andamp; Enable

    andnbsp;

    Features

    Ultra-high efficiency up to 96%

    4V to 14V input voltage range

    Internal high-side MOSFET with low Rps(oN)= 0.033andOmega;

    300 kHz fixed frequency internal oscillator

    Low-side drive for synchronous operation

    Guaranteed less than 12 uA shutdown current

    Patented current sensing for current mode control

    Programmable soft-start

    Input undervoltage lockout

    Output overvoltage shutdown protection

    Output undervoltage shutdown protection0

    Thermal Shutdown

    16-pin TSSOP package

    andnbsp;

    Applications

    Hard disk drives

    Internet appliances

    TFT monitors

    Computer peripherals

    Battery powered devices

    andnbsp;

    Description

    The LM2655 is a current-mode controlled PWM step-downandnbsp;switching regulator. it has the unique ability to operate inandnbsp;synchronous or asynchronous mode. This gives the designer flexibility to choose between the high efficiency ofandnbsp;synchronous operation, or the low solution cost of asynchronous operation. Along with flexibility, the LM2655 offers highandnbsp;power density with the small footprint of a TSSOP-16 package.

    High efficiency (andgt;90%)is obtained through the use of anandnbsp;internal low ON-resistance (33mandOmega;) MOSFET, and an external N-Channel MOSFET. This feature, together with its lowandnbsp;quiescent current, makes the LM2655 an ideal fit in portableandnbsp;applications.

    Integrated in the LM2655 are all the power, control, and driveandnbsp;functions for asynchronous operation. In addition, a low-sideandnbsp;driver output allows easy synchronous operation. The lCandnbsp;uses patented current sensing circuitry that eliminates theandnbsp;external current sensing resistor required by other currentmode DC-DC converters.A programmable soft-start featureandnbsp;limits start up current surges and provides a means of sequencing multiple power supplies.

    andnbsp;

    INFORMATION

    Category
    Mfr
    Series
    -
    Packaging
    Tape andamp; Reel (TR)
    Part Status
    Obsolete
    Function
    Step-Down
    Output Configuration
    Positive
    Topology
    Output Type
    Number of Outputs
    1
    Voltage - Input (Min)
    4V
    Voltage - Input (Max)
    14V
    Voltage - Output (Min/Fixed)
    Voltage - Output (Max)
    13V
    Current - Output
    Frequency - Switching
    300kHz
    Synchronous Rectifier
    No
    Operating Temperature
    -40anddeg;C ~ 125anddeg;C (TJ)
    Mounting Type
    Surface Mount
    Package / Case
    Supplier Device Package
    16-TSSOP
    Base Product Number

    andnbsp;

    Drawing

    Our advantage :phones, PDAand#39;s, notebook comput.ers

    • High quality products --- our offers are 100% new and original, ROHS
    • Competitive price --- good Purchase channels with good price.
    • Professional service --- strict quality testing before the shipment, and perfect after-sales service after the purchase.
    • Adequate inventory --- With the support of our strong Purchasing team,
    • Fast delivery --- we will ship the goods within 1-3 working days after the payment confirmed.

    andnbsp;

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    andnbsp;
    Quality High-Efficiency 1.5A LM2655MTCX-ADJ Synchronous Buck Converter 4.5-20V Input 0.6-18V Adjustable Output 95% Efficiency 280kHz Power Good and Enable for sale
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