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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Driver ICs/
    5. UM1663S Union Semiconductor

    UM1663S [Union Semiconductor]

    UM1663S
    UM1663S

    Part No:

    UM1663S

    Category:

    Driver ICs

    Manufacturer:

    Union Semiconductor

    Description:

    2.8V~36V 1MHz PWM Boost 2.8V~5.5V SOT-23-6 LED Drivers ICs ROHS

    Datasheet:

    Product FAQ

    1. Is UM1663S available for RFQ?

    Yes. UM1663S by Union Semiconductor 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 UM1663S?

    Pricing for UM1663S 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 UM1663S?

    UM1663S is a Union Semiconductor Driver ICs with Switch Tube (Built-In/External): Built-In and Frequency - Switching: 1MHz. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for UM1663S?

    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 UM1663S 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 UM1663S?

    Yes. If UM1663S is unavailable, obsolete, or does not meet your required lead time, we can help check similar Union Semiconductor Driver ICs parts or compatible alternatives.

    RFQ

    Part Number:

    UM1663S

    Manufacturer:

    Union Semiconductor

    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
    Package
    SOT-23-6
    Output Voltage
    2.8V~36V
    Features
    Over Voltage Protection;Over-Temperature Protection (OTP)
    Frequency - Switching
    1MHz
    Dimming
    PWM
    Switch Tube (Built-In/External)
    Built-In
    Operating temperature
    -40℃~+85℃
    Topology
    Boost
    Voltage - Input(DC)
    2.8V~5.5V
    CNHTS
    8542399000
    USHTS
    8542390001
    TARIC
    8542399000
    CAHTS
    8542390000
    BRHTS
    85423999
    INHTS
    85423900
    MXHTS
    8542.39.99

    Documents

    Datasheet:

    Datasheet
    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
    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • UM1350
      Union Semiconductor
      Available for RFQ
      Request Volume Pricing
      -
    • UM1361S
      Union Semiconductor
      Available for RFQ
      Request Volume Pricing
      -
    • UM1663S
      Union Semiconductor
      Available for RFQ
      Request Volume Pricing
      -

    UM1350

    UM1350

    Union Semiconductor

    UM1361S

    UM1361S

    Union Semiconductor

    UM1663S

    UM1663S

    Union Semiconductor

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