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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. LX1677CPW Microchip

    LX1677CPW [Microchip]

    LX1677CPW
    LX1677CPW

    Part No:

    LX1677CPW

    Category:

    Power Management ICs

    Manufacturer:

    Microchip

    Description:

    Controller, Intel VRM 0.8V~1.55V 260 Cel DUAL Specialized Voltage Regulator 0°C~70°C LX1677 38 Pins 1MHz 38 Terminations 38-TFSOP (0.173, 4.40mm Width)

    RoHS Status:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    38-TFSOP (0.173, 4.40mm Width)
    Number of Pins
    38
    Operating Temperature
    0°C~70°C
    Packaging
    Tube
    Published
    2005
    JESD-609 Code
    e3
    Pbfree Code
    yes
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    2 (1 Year)
    Number of Terminations

    Products Detail

    LX1677CPW Overview


    There are 1 outputs supported by the voltage regulator. Transport is made easy with the package of 38-TFSOP (0.173, 4.40mm Width). Currently, Tube packages are available for shipping. Volatge output for this voltage controller is 0.8V~1.55V. Easy adaptability with the Surface Mount universal mount. It is intended for use in applications such as Controller, Intel VRM and others. Ideally, the operating temperature should be set at 0°C~70°C in order to prevent malfunction. The variable voltage regulator input voltage is designed to be 4.5V~5.5V. It contains terminals with the number 38. The part has received praise for being a SWITCHING CONTROLLER voltage regulator. Initially, the pinout of the alternator regulator begins with 38 pins. In order to find more pin-to-pin solutions, try searching for LX1677. Surface Mount is there for mounting on a PCB or another board. There are 38 pins on the power supply regulator. It is necessary to have an operating supply voltage of 5V for normal operation. In this case, the AC voltage regulator will switch at a frequency of 1MHz. There are multiple frequencies 500kHz in which this electrical regulator operates.

    LX1677CPW Features


    Widely used in Controller, Intel VRM applications
    SWITCHING CONTROLLER analog IC
    Supply voltage: 5V


    LX1677CPW Applications


    There are a lot of Microsemi Corporation
    LX1677CPW Specialized Voltage Regulators applications.


    • DDR Vooo and V? Voltage Generation
    • PC Dual Power Supply
    • Server DDR Power
    • Desktop Computer
    • Graphics Cards
    • Cell Phones
    • Wireless Modems
    • PCS Phones
    • Two-Way Pagers
    • PHS Phones
    Product FAQ

    1. Is LX1677CPW available for RFQ?

    Yes. LX1677CPW by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for LX1677CPW?

    Pricing for LX1677CPW can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of LX1677CPW?

    LX1677CPW is a Microchip Power Management ICs with Packaging: Tube and Time@Peak Reflow Temperature-Max (s): 40 and Moisture Sensitivity Level (MSL): 2 (1 Year). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for LX1677CPW?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can LX1677CPW be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to LX1677CPW?

    Yes. If LX1677CPW is unavailable, obsolete, or does not meet your required lead time, we can help check similar Microchip Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    LX1677CPW

    Manufacturer:

    Microchip

    Looking for Pricing? Contact us for volume pricing.

    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product
    38
    ECCN Code
    EAR99
    Terminal Finish
    Matte Tin (Sn)
    Applications
    Controller, Intel VRM
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    260
    Number of Functions
    1
    Terminal Pitch
    0.5mm
    Frequency
    500kHz
    Time@Peak Reflow Temperature-Max (s)
    40
    Base Part Number
    LX1677
    Pin Count
    38
    Number of Outputs
    1
    Qualification Status
    Not Qualified
    Operating Supply Voltage
    5V
    Input Voltage-Nom
    5V
    Analog IC - Other Type
    SWITCHING CONTROLLER
    Voltage - Input
    4.5V~5.5V
    Voltage - Output
    0.8V~1.55V
    Control Mode
    VOLTAGE-MODE
    Control Technique
    PULSE WIDTH MODULATION
    Switcher Configuration
    PHASE-SHIFT
    Max Duty Cycle
    100 %
    Switching Frequency
    1MHz
    Length
    9.7mm
    Width
    4.4mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free
  • 30-Day Guarantee
    30-Day Guarantee
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    Fasted Delivery
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