BomKey Electronics!
    BomKey Electronics+852-69415941

    Unitrode UCC29421N

    Part No.:
    UCC29421N
    Manufacturer:
    Unitrode
    Category:
    DC DC Switching Controllers
    Package:
    16-DIP (0.300", 7.62mm)
    Datasheet:
    BomKey ElectronicsUCC29421N.pdf
    Description:
    0.00065A, 2000KHZ BICMOS, PDIP16
    Payment:
    Payment
    Shipping:
    Shipping

    Product details

    • Specifications
    • FAQ
    • Comparison
    • Related
    Attributes
    Property Value
    Manufacturer
    Unitrode
    Series:
    -
    Package/Case:
    16-DIP (0.300", 7.62mm)
    Packaging:
    Bulk
    Product Status:
    Active
    Output Type:
    Transistor Driver
    Function:
    Step-Up, Step-Up/Step-Down
    Output Configuration:
    Positive
    Topology:
    Boost, Flyback, SEPIC
    Number of Outputs:
    1
    Output Phases:
    1
    Voltage - Supply (Vcc/Vdd):
    1.8V ~ 8V
    Frequency - Switching:
    150kHz ~ 1.2MHz
    Duty Cycle (Max):
    88%
    Synchronous Rectifier:
    Yes
    Clock Sync:
    Yes
    Serial Interfaces:
    -
    Control Features:
    Enable, Frequency Control, Low Battery, Reset
    Operating Temperature:
    -40°C ~ 85°C (TA)
    Grade:
    -
    Qualification:
    -
    Mounting Type:
    Through Hole
    Supplier Device Package:
    16-PDIP
    Category:
    DC DC Switching Controllers
    Reset All
    Search Similar
    Result:

    1. How to order UCC29421N on BomKey Electronics?

    Currently,, BomKey Electronics only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

    2. How does BomKey Electronics guarantee that UCC29421N is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the UCC29421N. All suppliers must pass our qualification reviews before they can publish their products including UCC29421N on BomKey Electronics; we pay more attention to the channels and quality of UCC29421N products than any other customer. We strictly implement supplier audits, so you can purchase with confidence. .

    3. Are the UCC29421N price and inventory displayed accurate?

    The price and inventory of UCC29421N fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

    4. What forms of payment are accepted?

    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

    Warm Tips: Some orders in certain payment forms may require handling fee.

    5. How is the shipping arranged?

    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

    6. What is the process for return or replacement of UCC29421N?

    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the UCC29421N we delivered, we will accept the replacement or return of the UCC29421N only when all of the below conditions are fulfilled:

    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

    (2)We are informed of the defect described above within 90 days after the delivery of UCC29421N.

    (3)The PartNo is unused and only in the original unpacked packaging.

    Two processes to return the products:

    (1)Inform us within 90 days

    (2)Obtain Requesting Return Authorizations

    7.How to contact us to get technical supports, such as UCC29421N pin diagram, UCC29421N datasheet?

    If you need any after-sales service, please do not hesitate to contact us.

    Images UCC29421N UCC29421NG4
    Part No. UCC29421N UCC29421NG4
    Manufacturer Unitrode Unitrode
    Series - -
    Package/Case 16-DIP (0.300", 7.62mm) 16-DIP (0.300", 7.62mm)
    Packaging Bulk Tube
    Product Status Active Obsolete
    Output Type Transistor Driver Transistor Driver
    Function Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down
    Output Configuration Positive Positive
    Topology Boost, Flyback, SEPIC Boost, Flyback, SEPIC
    Number of Outputs 1 1
    Output Phases 1 1
    Voltage - Supply (Vcc/Vdd) 1.8V ~ 8V 1.8V ~ 8V
    Frequency - Switching 150kHz ~ 1.2MHz 150kHz ~ 1.2MHz
    Duty Cycle (Max) 88% 88%
    Synchronous Rectifier Yes Yes
    Clock Sync Yes Yes
    Serial Interfaces - -
    Control Features Enable, Frequency Control, Low Battery, Reset Enable, Frequency Control, Low Battery, Reset
    Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
    Grade - -
    Qualification - -
    Mounting Type Through Hole Through Hole
    Supplier Device Package 16-PDIP 16-PDIP

    UCC29421N Relevant information

    • UCC29421N Tags
    • Popular Search
    • UCC29421N
    • UCC29421N PDF
    • UCC29421N Datasheet
    • UCC29421N Specifications
    • UCC29421N Images
    • Unitrode
    • Unitrode UCC29421N
    • Buy UCC29421N
    • UCC29421N Price
    • UCC29421N Distributor
    • UCC29421N Supplier
    • UCC29421N Wholesale

    Inventory:1,040

    Send us your inquiry,we will respond immediately.

    Part No.
    Quantity
    Price
    Contact Name
    Company Name
    E-mail
    Comments

    Stock:1,040

    Unit Price:$0

    Ext Price:$0

    Qty. Unit Price Ext Price
    Request for bulk quotations
    RFQ Add To Cart
    BomKey Electronics
    UCC28C45DR
    UCC28C45DR

    Texas Instruments

    UCC28C40DR
    UCC28C40DR

    Texas Instruments

    UCC28C43DR
    UCC28C43DR

    Texas Instruments

    ZXSC410E6TA
    ZXSC410E6TA

    Diodes Incorporated

    LM3524DMX/NOPB
    LM3524DMX/NOPB

    Texas Instruments

    LM3489MMX/NOPB
    LM3489MMX/NOPB

    Texas Instruments

    MIC2102YML-TR
    MIC2102YML-TR

    Microchip Technology

    LM5148RGYR
    LM5148RGYR

    Texas Instruments

    TL598CDR
    TL598CDR

    Texas Instruments

    LM5155DSSR
    LM5155DSSR

    Texas Instruments

    Contact Us Get more product information!
    BomKey Electronics

    Home

    BomKey Electronics

    Products

    BomKey Electronics

    Phone

    BomKey Electronics

    User

    Low price every day, worry-free selection
    Low price every day, worry-free selection
    Genuine licensed goods, exquisite service
    Genuine licensed goods, exquisite service
    Multi-warehouse direct delivery, fast delivery
    Multi-warehouse direct delivery, fast delivery
    Complete range for easy shopping
    Complete range for easy shopping
    Copyright © 2025 Bomkey Electronics. All rights reserved