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. Power/
    4. DC/DC Converters/
    5. KF33BD-TR STMicroelectronics

    KF33BD-TR [STMicroelectronics]

    KF33BD-TR
    KF33BD-TR

    Part No:

    KF33BD-TR

    Category:

    DC/DC Converters

    Manufacturer:

    STMicroelectronics

    Description:

    IC REG LINEAR 3.3V 500MA 8-SOIC.Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 8-SOIC

    RoHS Status:

    Product FAQ

    1. Is KF33BD-TR available for RFQ?

    Yes. KF33BD-TR 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 KF33BD-TR?

    Pricing for KF33BD-TR 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 KF33BD-TR?

    KF33BD-TR is a STMicroelectronics DC/DC Converters with Packaging: Tape & Reel (TR), Cut Tape (CT) and Voltage - Output (Min/Fixed): 3.3V and Current - Quiescent (Iq): 1 mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for KF33BD-TR?

    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 KF33BD-TR 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 KF33BD-TR?

    Yes. If KF33BD-TR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    KF33BD-TR

    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
    Tape & Reel (TR), Cut Tape (CT)
    Part Status
    Active
    Manufacturer Lead Time
    12 Weeks
    Control Features
    Enable
    Current - Output
    500mA
    Current - Quiescent (Iq)
    1 mA
    Current - Supply (Max)
    12 mA
    Mounting Type
    Surface Mount
    Number of Regulators
    1
    Operating Temperature
    -40°C ~ 125°C
    Output Configuration
    Positive
    Output Type
    Fixed
    PSRR
    80dB ~ 60dB (120Hz ~ 10kHz)
    Package / Case
    8-SOIC (0.154", 3.90mm Width)
    Protection Features
    Over Current, Over Temperature
    Supplier Device Package
    8-SOIC
    Voltage - Input (Max)
    20V
    Voltage - Output (Min/Fixed)
    3.3V
    Voltage Dropout (Max)
    0.7V @ 500mA
    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

    BEST SELL
    BQ25895RTWR

    BQ25895RTWR

    Texas Instruments

    BEST SELL
    MTFC2GMDEA-0M WT A

    MTFC2GMDEA-0M WT A

    Micron

    BEST SELL
    MT48LC16M16A2P-6A IT:G

    MT48LC16M16A2P-6A IT:G

    Micron

    BEST SELL
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    FS32K144HAT0MLLT

    FS32K144HAT0MLLT

    NXP

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    BEST SELL
    MT60B4G4HB-48B:A

    MT60B4G4HB-48B:A

    Micron

    BEST SELL
    K4FBE3D4HM-THCL

    K4FBE3D4HM-THCL

    SAMSUNG

    BEST SELL
    ISL94202IRTZ-T

    ISL94202IRTZ-T

    RENESAS

    BEST SELL
    MT48LC4M32B2P-6A IT:L

    MT48LC4M32B2P-6A IT:L

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • L7905CP
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LDK220C40R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • ST715PU25R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LF33CV
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L4962A
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • LDL40PUR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
      -
    • LDK130M08R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • L78M24ABDT-TR
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LDK220PU-R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing
    • LD39020TPU32R
      STMicroelectronics
      Available for RFQ
      Request Volume Pricing

    LD39020DTPU31R

    LD39020DTPU31R

    STMicroelectronics

    L7986

    L7986

    STMicroelectronics

    LD1117S18TR

    LD1117S18TR

    STMicroelectronics

    LD1117V33

    LD1117V33

    STMicroelectronics

    L5963D-EHX

    L5963D-EHX

    STMicroelectronics

    LDK320AM30R

    LDK320AM30R

    STMicroelectronics

    LD39100PU25RY

    LD39100PU25RY

    STMicroelectronics

    ST1S15J18R

    ST1S15J18R

    STMicroelectronics

    L6728ATR

    L6728ATR

    STMicroelectronics

    LDK220M50R

    LDK220M50R

    STMicroelectronics

    AC Power Entry Modules(315)Thermoelectric Assemblies(2475)Battery Chargers(11802)AC Power Plugs & Receptacles(207)Solar Panels & Solar Cells(7)Buffer Modules(892)DC Power Cords(0)DC Power Connectors(33)Supercapacitors(0)Batteries(5298)

    No recently viewed products