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  • National Semiconductor
  • LP3873ES-2.5/NOPB
  • Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
  • LP3873 3A FAST ULTRA LOW DROPOUT
  •  LP3873ES-2.5/NOPB Datasheet
  • Cost Reduction
  • Min Order From 1 PCS
  • 365 Days Warranty
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Product Specifications
  • AttributesAttribute Value
  • ManufacturerNational Semiconductor
  • CategoryVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
  • PackagesBulk
  • Standard Quantity99
  • DescriptionLinear Voltage Regulator IC Positive Fixed 1 Output 3A TO-263 (DDPAK-5)
  • Package / CaseTO-263-6, D2PAK (5 Leads + Tab), TO-263BA
  • Output TypeFixed
  • Mounting TypeSurface Mount
  • Current - Output3A
  • Operating Temperature-40°C ~ 125°C
  • Output ConfigurationPositive
  • Current - Quiescent (Iq)9 mA
  • Voltage - Input (Max)7V
  • Number of Regulators1
  • Supplier Device PackageTO-263 (DDPAK-5)
  • Voltage - Output (Min/Fixed)2.5V
  • Control FeaturesEnable
  • PSRR73dB ~ 57dB (120Hz)
  • Voltage Dropout (Max)1.2V @ 3A
  • Protection FeaturesOver Current, Over Temperature, Short Circuit
  • Current - Supply (Max)15 mA

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Quality and Reliability

We supply 100% original and brand-new LP3873ES-2.5/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.

Order Guide
  • RFQ
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  • QUOTE
    Information checking available/price/condition
  • QC PROCESS
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  • SHIPMENT
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In Stock: 354
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MORECustomer Reviews
  • Ma***me 
    articles bien emballés et conforme à la commande.
  • Da***id 
    All working fine, great quality!
  • To***en 
    Package received.It's good.
  • Gr***or 
    Thank you very much for the present, very cute!
  • Pe***er 
    Crystal,got parts today.QC check and everything great. Thanks for efforts.

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National Semiconductor

LP3873ES-2.5/NOPB

In Stock: 354 | For reference only.