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    1. Home/
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    3. Power/
    4. Power Supplies/
    5. UC3844BD1 STMicroelectronics

    UC3844BD1 [STMicroelectronics]

    UC3844BD1
    UC3844BD1

    Part No:

    UC3844BD1

    Category:

    Power Supplies

    Manufacturer:

    STMicroelectronics

    Description:

    IC REG CTRLR BST FLYBK ISO 8-SO.Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-SOIC

    RoHS Status:

    Product FAQ

    1. Is UC3844BD1 available for RFQ?

    Yes. UC3844BD1 by STMicroelectronics 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 UC3844BD1?

    Pricing for UC3844BD1 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 UC3844BD1?

    UC3844BD1 is a STMicroelectronics Power Supplies with Packaging: Tube and Voltage - Supply (Vcc/Vdd): 10V ~ 30V and ExportControlClassNumber: EAR99. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for UC3844BD1?

    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 UC3844BD1 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 UC3844BD1?

    Yes. If UC3844BD1 is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Power Supplies parts or compatible alternatives.

    RFQ

    Part Number:

    UC3844BD1

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    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

    Datasheet:

    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
    Packaging
    Tube
    Part Status
    Active
    Manufacturer Lead Time
    14 Weeks
    Clock Sync
    No
    Control Features
    Frequency Control
    Duty Cycle (Max)
    48%
    Frequency - Switching
    Up to 500kHz
    Function
    Step-Up, Step-Up/Step-Down
    Mounting Type
    Surface Mount
    Number of Outputs
    1
    Operating Temperature
    0°C ~ 70°C (TJ)
    Output Configuration
    Positive, Isolation Capable
    Output Phases
    1
    Output Type
    Transistor Driver
    Package / Case
    8-SOIC (0.154", 3.90mm Width)
    Supplier Device Package
    8-SOIC
    Synchronous Rectifier
    No
    Topology
    Boost, Flyback
    Voltage - Supply (Vcc/Vdd)
    10V ~ 30V
    ExportControlClassNumber
    EAR99
    HtsusCode
    8542.39.0060
    MoistureSensitivityLevel
    1 (Unlimited)
    ReachStatus
    REACH Unaffected
    RoHS Status
    RoHS Compliant

    Documents

    Datasheets:

    Datasheets
    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

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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