Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Power Management ICs/
    5. SC189ZULTRT Semtech

    SC189ZULTRT [Semtech]

    SC189ZULTRT
    SC189ZULTRT

    Part No:

    SC189ZULTRT

    Category:

    Power Management ICs

    Manufacturer:

    Semtech

    Description:

    2.9V 6-Pin SC189 DC DC Voltage Regulator 1 Outputs 2.5MHz Tape & Reel (TR) 1.5A 6-UFDFN Exposed Pad

    RoHS Status:

    Product FAQ

    1. Is SC189ZULTRT available for RFQ?

    Yes. SC189ZULTRT by Semtech 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 SC189ZULTRT?

    Pricing for SC189ZULTRT 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 SC189ZULTRT?

    SC189ZULTRT is a Semtech Power Management ICs with Packaging: Tape & Reel (TR) and Moisture Sensitivity Level (MSL): 1 (Unlimited) and Voltage - Output (Min/Fixed): 3.3V. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SC189ZULTRT?

    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 SC189ZULTRT 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 SC189ZULTRT?

    Yes. If SC189ZULTRT is unavailable, obsolete, or does not meet your required lead time, we can help check similar Semtech Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    SC189ZULTRT

    Manufacturer:

    Semtech

    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
    Factory Lead Time
    5 Weeks
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    6-UFDFN Exposed Pad
    Number of Pins
    6
    Supplier Device Package
    6-MLPD-UT (2x2)
    Operating Temperature
    -40°C~125°C TJ
    Packaging
    Tape & Reel (TR)
    Published
    2010
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Max Operating Temperature
    85°C
    Min Operating Temperature
    -40°C
    Base Part Number
    SC189
    Function
    Step-Down
    Number of Outputs
    1
    Efficiency
    93 %
    Voltage - Input (Max)
    5.5V
    Output Voltage
    3.3V
    Output Type
    Fixed
    Max Output Current
    1.5A
    Operating Supply Voltage
    5.5V
    Voltage - Input (Min)
    2.9V
    Output Configuration
    Positive
    Current - Output
    1.5A
    Voltage - Output (Min/Fixed)
    3.3V
    Topology
    Buck
    Min Input Voltage
    2.9V
    Frequency - Switching
    2.5MHz
    Max Input Voltage
    5.5V
    Synchronous Rectifier
    Yes
    Min Output Voltage
    3.3V
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    SC189ZULTRT Overview


    For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. Space savings are achieved by placing this voltage regulator in the 6-UFDFN Exposed Pad package. There are 1 outputs on DC DC switching regulator. Adjusting voltage regulator's output pins generate Fixed output. There is a switching regulator that is compatible with the Surface Mount mounting. As long as its operating temperature is -40°C~125°C TJ, dc to dc voltage regulator should perform well. There is a switching frequency of 2.5MHz for this voltage regulator 12v. Input voltage 2.9V is the dc to dc voltage regulator's minimum input voltage required for operation of the voltage regulators. The output voltage (Min/Fixed) of this voltage regulator 12v is 3.3V. This voltage regulator 12v offers maximum design flexibility with an output current of 1.5A. The maximum input voltage of this voltage regulator 12v is 5.5V. As part of the SC189 series of regulators, the voltage regulators can be found. There is a possibility that DC DC switching regulator can give voltage at 3.3V volts. The switching regulator operation is carried out by 6 pins. In order for this switching regulator to work properly, the output voltage should be at least 3.3VV. Switching regulator has a maximum output current of 1.5A A, which is sufficient to meet the requirements of operation. Switching regulators operate at 5.5V supply voltages. A high maximum operating temperature 85°C ensures stable operation of switching regulator. In order to ensure DC DC switching regulator's reliability, it operates at the minimum operating temperature of -40°C. The dc to dc voltage regulator's minimum input voltage that DC DC switching regulator can handle is 2.9V volts. An output voltage of 5.5V is maximum for this voltage regulator 12v.

    SC189ZULTRT Features


    1 outputs
    6 pins
    Operating supply voltage of 5.5V


    SC189ZULTRT Applications


    There are a lot of Semtech Corporation
    SC189ZULTRT Voltage Regulators applications.


    • Automation technology
    • CMM
    • Various precision measuring instruments
    • Various precision measuring detectors
    • Flaw detection equipment
    • Balance equipment
    • Industrial robots
    • Industrial controllers
    • Die casting equipment
    • Injection molding machinery

    Documents

    PCN Packaging:

    Label Changes 28/Jun/2019
    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

    BEST SELL
    K4F6E3S4HM-THCL

    K4F6E3S4HM-THCL

    SAMSUNG

    BEST SELL
    KLMAG1JETD-B041009

    KLMAG1JETD-B041009

    SAMSUNG

    BEST SELL
    BH66F5362

    BH66F5362

    Holtek

    BEST SELL
    KHBB84A03B-MC1J

    KHBB84A03B-MC1J

    SAMSUNG

    BEST SELL
    MT41K512M16VRP-107 IT:P

    MT41K512M16VRP-107 IT:P

    Micron

    BEST SELL
    S9KEAZ128AMLK

    S9KEAZ128AMLK

    NXP

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    BEST SELL
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    FS32K118LFT0VLHT

    FS32K118LFT0VLHT

    NXP

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • SC33001ACSTRT
      Semtech
      Available for RFQ
      Request Volume Pricing
    • TS30042-M015QFNR
      Semtech
      Available for RFQ
      Request Volume Pricing
    • EZ1587IM.TRT
      Semtech
      Available for RFQ
      Request Volume Pricing
    • STP8
      Semtech
      Available for RFQ
      Request Volume Pricing
    • SC185HULTRT-A0
      Semtech
      Available for RFQ
      Request Volume Pricing
    • SC4150HIS-4TRT
      Semtech
      Available for RFQ
      Request Volume Pricing
    • TS31223Q-QFNR
      Semtech
      Available for RFQ
      Request Volume Pricing
    • SC4431CSK-1 TRT
      Semtech
      Available for RFQ
      Request Volume Pricing
    • TS30013-M025QFNR
      Semtech
      Available for RFQ
      Request Volume Pricing
    • SC4560BTSKTRT
      Semtech
      Available for RFQ
      Request Volume Pricing

    SC2621STRT

    SC2621STRT

    Semtech

    SC4250LISTRT

    SC4250LISTRT

    Semtech

    SC431LCSK-25TRT

    SC431LCSK-25TRT

    Semtech

    SFD1084CT

    SFD1084CT

    Semtech

    SC560CULTRT

    SC560CULTRT

    Semtech

    EZ1582CMTRT

    EZ1582CMTRT

    Semtech

    EZ1587CM-1.5TRT

    EZ1587CM-1.5TRT

    Semtech

    SC560GULTRT

    SC560GULTRT

    Semtech

    SC33021CSTRT

    SC33021CSTRT

    Semtech

    TS61002-QFNR

    TS61002-QFNR

    Semtech

    Multimedia ICs(2442)Equalizers(6)Security ICs / Authentication ICs(379)Communication & Networking ICs(6719)Clock & Timer ICs(1260551)Amplifier ICs(47862)Audio ICs(8346)Digital Potentiometer ICs(4319)Active Filter(721)Counter ICs(4640)

    No recently viewed products