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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. UC3843ADTR MICROSEMI

    UC3843ADTR [MICROSEMI]

    UC3843ADTR
    UC3843ADTR

    Part No:

    UC3843ADTR

    Category:

    Power Management ICs

    Manufacturer:

    MICROSEMI

    Description:

    IC REG CTRLR BUCK/BOOST 14SOIC.Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down DC-DC Controller IC 14-SOIC

    RoHS Status:

    Product FAQ

    1. Is UC3843ADTR available for RFQ?

    Yes. UC3843ADTR by MICROSEMI 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 UC3843ADTR?

    Pricing for UC3843ADTR 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 UC3843ADTR?

    UC3843ADTR is a MICROSEMI Power Management ICs with Packaging: Tape & Reel (TR) and Voltage - Supply (Vcc/Vdd): 7.6V ~ 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 UC3843ADTR?

    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 UC3843ADTR 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 UC3843ADTR?

    Yes. If UC3843ADTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar MICROSEMI Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    UC3843ADTR

    Manufacturer:

    MICROSEMI

    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

    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
    Tape & Reel (TR)
    Manufacturer Lead Time
    40 Weeks
    Clock Sync
    No
    Control Features
    Frequency Control
    Duty Cycle (Max)
    96%
    Frequency - Switching
    Up to 500kHz
    Function
    Step-Up, Step-Down
    Mounting Type
    Surface Mount
    Number of Outputs
    1
    Operating Temperature
    0°C ~ 70°C (TA)
    Output Configuration
    Positive, Isolation Capable
    Output Phases
    1
    Output Type
    Transistor Driver
    Package / Case
    14-SOIC (0.154", 3.90mm Width)
    Supplier Device Package
    14-SOIC
    Synchronous Rectifier
    No
    Topology
    Boost, Buck, Flyback, Forward
    Voltage - Supply (Vcc/Vdd)
    7.6V ~ 30V
    ExportControlClassNumber
    EAR99
    HtsusCode
    8542.39.0060
    MoistureSensitivityLevel
    1 (Unlimited)
    ReachStatus
    REACH Unaffected
    RoHS Status
    RoHS Compliant
    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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