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NCP1052B - Brand New ON Semiconductor IC Chips

In Stock:3310 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 3310, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD86-NCP1052B
Manufacturer Part No.:NCP1052B
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  • **The NCP1050 through NCP1055 are monolithic high voltage regulators that

    enable end product equipment to be compliant with low standby power requirements. This device series combines the required converter functions allowing a simple and economical power system solution for office automation, consumer, and industrial products. These devices are designed to operate directly from a rectified AC line source. In flyback converter applications they are capable of providing an output power that ranges from 6.0 W to 40 W with a fixed AC input of 100 V, 115 V, or 230 V, and 3.0 W to 20 W with a variable AC input that ranges from 85 V to 265 V.**

    These devices are available in economical 8−pin dual−in−line and 4−pin SOT−223 packages.


    • Startup Circuit Eliminates the Need for Transformer Auxiliary Bias Winding
    • Optional Auxiliary Bias Winding Override for Lowest Standby Power Applications
    • Converter Output Overload and Open Loop Protection
    • Auto Restart Fault Protection
    • IC Thermal Fault Protection
    • Unique, Dual Edge, Gated Oscillator Configuration for Extremely Fast Loop Response
    • Oscillator Frequency Dithering with Controlled Slew Rate Driver for Reduced EMI
    • Low Power Consumption Allowing European Blue Angel Compliance
    • On−Chip 700 V Power Switch Circuit and Active Startup Circuit
    • Rectified AC Line Source Operation from 85 V to 265 V
    • Input Undervoltage Lockout with Hysteresis
    • Oscillator Frequency Options of 44 kHz, 100 kHz, 136 kHz
    • Pb−Free Packages are Available

    Typical Applications

    • AC−DC Converters
    • Wall Adapters
    • Portable Electronic Chargers
    • Low Power Standby and Keep−Alive Supplies

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer ON Semiconductor
    Product Category IC Chips
  • Latest 5 Reviews
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  • Shopping guide

    • - 30-day money-back return policy,
    • - 90-day warranty against any manufacturing defects. View more
    Within 30 days from date of shipment. View more

    Delivery period:
    • - Will ship out in 2-3 days
    • - DHL Express: 3-7 business days
    • - DHL eCommerce: 12-22 business days
    • - FedEx International Priority: 3-7 business days
    • - EMS: 10-15 business days
    Shipping fee:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    Shipping option:
    DHL, FedEx, EMS, SF Express, and Registered Air Mail
    Shipping tracking:
    • - Automatic Email notification (above 5 times)
    • - View in your order page
    View more

    How to Buy:
    • - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
    • - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
    • View more
    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
    • View more
Contact us
Additional Information
  • Datasheet: Download NCP1052B
  • Chipdatas Part: CD86-NCP1052B
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2024/07/16 14:22 +0800
    • Full Refund if you don't receive your order
    • Full or Partial Refund , If the item is not as described
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Payment Method
  • The fee is charged according to the rule of PayPal.
  • The fee is charged according to the rule of PayPal.
  • Western Union charge US$0.00 banking fee.
  • We recommend to use bank transfer for large orders to save on handling fees.
Shipping Tips
  • DHL(www.dhl.com)
    $40 limited time offer.
  • UPS(www.ups.com)
    $40 limited time offer.
  • FedEx(www.fedex.com)
    $40 limited time offer.
  • Registered Mail(www.singpost.com)
    Free shipping without minimum order.
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