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Product Specifications
  • AttributesAttribute Value
  • ManufacturerTexas Instruments
  • CategoryIntegrated Circuits (ICs)
  • PackagesTape & Reel (TR)
  • Standard Quantity250
  • DescriptionLinear Voltage Regulator IC Positive Fixed 1 Output 300mA 4-DSBGA (1x1)
  • Package / Case4-WFBGA, DSBGA
  • Output TypeFixed
  • Mounting TypeSurface Mount
  • Current - Output300mA
  • Operating Temperature-40°C ~ 85°C
  • Output ConfigurationPositive
  • Current - Quiescent (Iq)100 µA
  • Voltage - Input (Max)4V
  • Number of Regulators1
  • Supplier Device Package4-DSBGA (1x1)
  • Voltage - Output (Min/Fixed)2.8V
  • Control FeaturesEnable
  • PSRR65dB (1kHz)
  • Voltage Dropout (Max)0.16V @ 300mA
  • Protection FeaturesOver Temperature, Short Circuit
  • Current - Supply (Max)225 µA

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Quality and Reliability

We supply 100% original and brand-new LP3991TL-2.8/NOPB from Texas Instruments 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: 900
Please send an RFQ for instant price and inventory.
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MORECustomer Reviews
  • An***io 
    Mini,thanks for gift. We got the parcel and all good.
  • Da***id 
    All working fine, great quality!
  • Fr***ca 
    Thanks for the shipping, everything was ok.
  • To***sz 
    Teresa, I got the package everything is ok, thanks
  • Ke***an 
    We have received the goods right and perfectly packaged. And also thank you for your gift.

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LP3991TL-2.8/NOPB

In Stock: 900 | For reference only.