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Product Specifications
  • AttributesAttribute Value
  • ManufacturerNational Semiconductor
  • CategoryIntegrated Circuits (ICs)
  • PackagesBulk
  • Standard Quantity95
  • DescriptionBuck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
  • Package / CaseTO-263-6, D2PAK (5 Leads + Tab), TO-263BA
  • Output TypeFixed
  • Mounting TypeSurface Mount
  • Number of Outputs1
  • FunctionStep-Down
  • Current - Output1A
  • Operating Temperature-40°C ~ 125°C (TJ)
  • Output ConfigurationPositive
  • Frequency - Switching150kHz
  • Voltage - Input (Max)60V
  • TopologyBuck
  • Supplier Device PackageTO-263 (DDPAK-5)
  • Synchronous RectifierNo
  • Voltage - Input (Min)4.5V
  • Voltage - Output (Min/Fixed)3.3V

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Quality and Reliability

We supply 100% original and brand-new LM2591HVSX-3.3/NOPB 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.

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In Stock: 10,493
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MORECustomer Reviews
  • A***i 
    I really happy that i am working with you
  • Ov***av 
    In good working condition.
  • To***sz 
    Teresa, I got the package everything is ok, thanks
  • Fl***an 
    Thank you very much came quickly packed well.
  • Mi***el 
    Fast delivery! The part is good!

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LM2591HVSX-3.3/NOPB

In Stock: 10,493 | For reference only.