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  • National Semiconductor
  • LM2673LD3.3
  • Integrated Circuits (ICs)
  • IC REG BUCK 3.3V 3A 14VSON
  •  LM2673LD3.3 Datasheet
  • Cost
    Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
  • 12 Hours Quotation
Product Specifications
  • AttributesAttribute Value
  • ManufacturerNational Semiconductor
  • CategoryIntegrated Circuits (ICs)
  • PackagesBulk
  • Standard Quantity222
  • DescriptionBuck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 14-VDFN Exposed Pad
  • Package / Case14-VDFN Exposed Pad
  • Output TypeFixed
  • Mounting TypeSurface Mount
  • Number of Outputs1
  • FunctionStep-Down
  • Current - Output3A
  • Operating Temperature-40°C ~ 125°C (TJ)
  • Output ConfigurationPositive
  • Frequency - Switching260kHz
  • Voltage - Input (Max)40V
  • TopologyBuck
  • Supplier Device Package14-VSON (6x5)
  • Synchronous RectifierNo
  • Voltage - Input (Min)8V
  • Voltage - Output (Min/Fixed)3.3V

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Quality and Reliability

We supply 100% original and brand-new LM2673LD3.3 from National Semiconductor only.

Hard Find Electronics Tech Limited is committed to achieving the highest levels of quality to meet and exceed customer requirements. We have built a network of trusted suppliers and assembled a team of experienced professionals to serve our customers better. Our rigorous 3-step quality control process ensures that you receive the best possible service and products. All components supplied by us come with a 365-day quality warranty, guaranteeing your satisfaction and confidence in our products.

Order Guide
  • RFQ
    Source at least two reliable suppliers
  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
    3-Step Quality Control and Professional Third-Party Test
  • SHIPMENT
    FedEx, DHL, UPS, TNT
In Stock: 1,000
Please send an RFQ for instant price and inventory.
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QUANTITY

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MORECustomer Reviews
  • Ti***na 
    Thank you for your support with every time! Products are delivered with good condition.
  • Na***tz 
    Doris, thank you again for the smooth handling of our first order. The parts have arrived an we are more than satisfied.I would like to request these and a few other parts again.
  • Jo***ez 
    All good, thank you.
  • Da***lo 
    ottimo consegna nel tempo previsto,grazie.
  • An***ro 
    Thank you very much for the good service.Order received.

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