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    Home > Products > Integrated Circuits (ICs) > PMIC - AC DC Converters, Offline Switchers
    KA3843BD

    KA3843BD

    Part Number
    KA3843BD
    Manufacturer
    Rochester Electronics, LLC
    Description
    IC OFFLINE SWITCH 14SOIC
    Data sheet
    KA3843BD.pdf
    Category
    PMIC - AC DC Converters, Offline Switchers
    Unit Price
    Request a Quote
    In Stock
    5000
    Lead Time
    To be Confirmed
    Quick Inquiry
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    Payment Methods
    Delivery Services

    KA3843BD

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  • Part Number # KA3843BD (PMIC - AC DC Converters, Offline Switchers) is manufactured by Rochester Electronics, LLC and distributed by Shenzhen Xinhuo Future Technology Co., Ltd. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.For KA3843BD specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add KA3843BD with quantity into BOM. Shenzhen Xinhuo Future Technology Co., Ltd does NOT require any registration to request a quote of KA3843BD. Buy the KA3843BD Rochester Electronics, LLC on Shenzhen Xinhuo Future Technology Co., Ltd,we are Rochester Electronics, LLC Corporation distributor, we sales new&original and offer 24 hours service,180 days warranty date, send the KA3843BD within 24 hours,please contact our sales team or send email to kenchen@ic-space.com Hope we can cooperate in the future.

    KA3843BD Specifications

    PackageTube
    Series
    RoHSRoHS
    Topology-
    Duty Cycle97%
    Part StatusObsolete
    Mounting TypeSurface Mount
    Power (Watts)-
    Package / Case14-SOIC (0.154", 3.90mm Width)
    Control FeaturesFrequency Control
    Fault Protection-
    Output Isolation-
    Internal Switch(s)No
    Voltage - Start Up8.4 V
    Voltage - Breakdown-
    Frequency - SwitchingUp to 500kHz
    Operating Temperature0°C ~ 70°C (TA)
    Supplier Device Package14-SOIC
    Voltage - Supply (Vcc/Vdd)12V ~ 25V

    KA3843BD FAQ

    1. How to order KA3843BD on Shenzhen Xinhuo Future Technology Co., Ltd?

    Currently, Shenzhen Xinhuo Future Technology Co., Ltd 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 Shenzhen Xinhuo Future Technology Co., Ltd guarantee that KA3843BD is from the original manufacturer or authorized agents?

    We have a professional and experienced quality control team to strictly verify and test the KA3843BD. All suppliers must pass our qualification reviews before they can publish their products including KA3843BD on Shenzhen Xinhuo Future Technology Co., Ltd; we pay more attention to the channels and quality of KA3843BD products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

    3. Are the KA3843BD price and inventory displayed accurate?

    The price and inventory of KA3843BD 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 KA3843BD?

    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 KA3843BD we delivered, we will accept the replacement or return of the KA3843BD 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 KA3843BD.

    (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 KA3843BD pin diagram, KA3843BD datasheet?

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

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    KA3843BD Guarantees

    Service Guarantees

    We guarantee 100% customer satisfaction.

    Our experienced sales team and tech support team back our services to satisfy all our customers.

    Quality Guarantees

    We provide 90 days warranty.

    If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

    Certified Quality

    Shenzhen Xinhuo Future Technology Co., Ltd commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

    Contact Us

    Do you have any question about KA3843BD?

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    +86 18138855450

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    kenchen@ic-space.com

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