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
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    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. L5963U-KBX STMicroelectronics

    L5963U-KBX [STMicroelectronics]

    L5963U-KBX
    L5963U-KBX

    Part No:

    L5963U-KBX

    Category:

    Power Management ICs

    Manufacturer:

    STMicroelectronics

    Description:

    PMIC L5963 36-PowerFSOP (0.295, 7.50mm Width)

    RoHS Status:

    Product FAQ

    1. Is L5963U-KBX available for RFQ?

    Yes. L5963U-KBX 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 L5963U-KBX?

    Pricing for L5963U-KBX 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 L5963U-KBX?

    L5963U-KBX is a STMicroelectronics Power Management ICs with Moisture Sensitivity Level (MSL): 3 (168 Hours) and Voltage/Current - Output 1: Programmable 2.5A. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for L5963U-KBX?

    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 L5963U-KBX 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 L5963U-KBX?

    Yes. If L5963U-KBX is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Power Management ICs parts or compatible alternatives.

    RFQ

    Part Number:

    L5963U-KBX

    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
    Lifecycle Status
    ACTIVE (Last Updated: 7 months ago)
    Factory Lead Time
    24 Weeks
    Mounting Type
    Surface Mount
    Package / Case
    36-PowerFSOP (0.295, 7.50mm Width)
    Operating Temperature
    -40°C~105°C
    Part Status
    Active
    Moisture Sensitivity Level (MSL)
    3 (168 Hours)
    ECCN Code
    EAR99
    Voltage - Supply
    3.5V~26V
    Base Part Number
    L5963
    Number of Outputs
    3
    Analog IC - Other Type
    DUAL SWITCHING CONTROLLER
    Topology
    Step-Down (Buck) Synchronous (2), Linear (LDO) (1)
    Frequency - Switching
    250kHz~2MHz
    Voltage/Current - Output 1
    Programmable 2.5A
    Voltage/Current - Output 2
    Programmable 3A
    Voltage/Current - Output 3
    Programmable 250mA
    w/LED Driver
    No
    w/Supervisor
    Yes
    RoHS Status
    RoHS Compliant

    Products Detail

    L5963U-KBX Overview


    The harley voltage regulator is packaged in 36-PowerFSOP (0.295, 7.50mm Width) to make voltage regulators' transportation as easy as possible.Voltage regulator supports a total of 3 outputs.Keeping the operating temperature at -40°C~105°C will prevent any malfunctions from occurring during the operation.For more pin-to-pin solutions for your special needs, you might want to try searching for L5963.

    L5963U-KBX Features


    3 outputs
    Operating Temperature: -40°C~105°C


    L5963U-KBX Applications


    There are a lot of STMicroelectronics
    L5963U-KBX Linear Regulator Controllers applications.


    • Graphic Cards
    • Ultra-Low-Dropout
    • Voltage Regulators
    • Low-Voltage DSP Power Supplies
    • Microcontroller Power Supplies
    • Motherboards
    • Battery Operating Equipment
    • Adjustable Supplies
    • Switching Power Supplies
    • Error Amplifiers

    Documents

    Datasheets:

    L5963 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

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    BEST SELL
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    BQ25895RTWR

    BQ25895RTWR

    Texas Instruments

    BEST SELL
    ADS1248IPWR

    ADS1248IPWR

    Texas Instruments

    BEST SELL
    TMS320F28035PAGS

    TMS320F28035PAGS

    Texas Instruments

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    BEST SELL
    ISO7721DR

    ISO7721DR

    Texas Instruments

    BEST SELL
    BQ27441DRZR-G1A

    BQ27441DRZR-G1A

    Texas Instruments

    BEST SELL
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • L79L08ACZ
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • A5975AD
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L4989D013TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L7808ACD2T-TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • KF40BDT
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L78L18CD
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L497D1
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LD1585CD2T90
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LD2979M33TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LD1117DT18C
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    L4892CV

    L4892CV

    STMicroelectronics

    L6986H3V3

    L6986H3V3

    STMicroelectronics

    L7908CD2T

    L7908CD2T

    STMicroelectronics

    KD1084D2T25R

    KD1084D2T25R

    STMicroelectronics

    L4931CD30

    L4931CD30

    STMicroelectronics

    L4936EH

    L4936EH

    STMicroelectronics

    L78M06ABDT

    L78M06ABDT

    STMicroelectronics

    L5975AD

    L5975AD

    STMicroelectronics

    LD1084V90

    LD1084V90

    STMicroelectronics

    LD1117V25C

    LD1117V25C

    STMicroelectronics

    Switch ICs(14248)Counter ICs(4640)Programmable Logic ICs(28113)Active Filter(721)Optocouplers / Photocouplers(168)Multimedia ICs(2442)Security ICs / Authentication ICs(379)Equalizers(6)Chipsets(31)Clock & Timer ICs(1260551)Driver ICs(24444)Amplifier ICs(47862)Audio ICs(8346)Communication & Networking ICs(6719)Interface ICs(171334)Logic ICs(54798)Digital Potentiometer ICs(4319)Data Converter ICs(31836)

    No recently viewed products