EUP8207-84ADIR - Brand New EUTECH IC Chips

In Stock:495 ,Ready for Immediate Shipping
New RoSH Lead free
In Stock: 495, Ready for Immediate Shipping
Category:IC Chips
Chipdatas Part No.:CD87-EUP8207-84ADIR
Manufacturer Part No.:EUP8207-84ADIR
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  • Description

    The EUP8207-84ADIR is a constant current step-up converter specially designed for driving white LEDs. The step-up converter topology allows series connection of the white LEDs, ensuring identical LED currents for uniform brightness. This model can drive up to 6 LEDs in series. The brightness of the LEDs can be adjusted through a voltage level on the CTRL pin or by applying a PWM signal to the CTRL pin.

    Specifications and Features


    • Input Range: 2.6V to 5.5V
    • Output: Up to 26V (max) with Overvoltage Protection
    • Efficiency: Up to 87%
    • Shutdown Current: <1µA
    • PWM Operation: Fast 1MHz
    • Package Size: 3mm× 3mm DFN-8
    • Compliance: RoHS Compliant and 100% Lead (Pb)-Free


    • Flexible Analog or PWM Dimming Control
    • Internal High Power 30V MOSFET Switch
    • Small, Low-Profile Inductors and Capacitors

    Application Scenarios

    This model is suitable for various applications, including:

    • Cell Phones and Smart Phones
    • PDAs, Palmtops, and Wireless Handhelds
    • e-Books and Subnotebooks
    • White LED Display Backlighting



    The EUP8207-84ADIR offers the following advantages:

    • Constant current step-up converter for driving white LEDs
    • Uniform brightness with series connection of LEDs
    • Adjustable LED brightness through voltage level or PWM signal
    • Wide input range of 2.6V to 5.5V
    • High efficiency up to 87%
    • Compact package size of 3mm× 3mm DFN-8

    No specific disadvantages have been identified for the EUP8207-84ADIR model.

  • Similar parts: 430483 , Click to view
    Attributes Value
    Category IC Chips
    Manufacturer EUTECH
    Product Category IC Chips
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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:
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    • - View in your order page
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    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.
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    • - Paypal,Credit Card includes Visa, Master, American Express.
    • - Wire transfer, include Local bank transfer.
    • - Western Union.
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Additional Information
  • Datasheet: Download EUP8207-84ADIR
  • Chipdatas Part: CD87-EUP8207-84ADIR
  • Warehouse: China, Hong Kong
  • Dispatch: Within 24 hours
  • Free Shipping: Yes
  • Prority Shipping: Yes, 3-5 days
  • Last Updated: 2023/12/11 10:03 +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.
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