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150-mA Low-Noise LDO Voltage Regulators with 1.5% tolerance

ISO14001 ISO9001 DUNS

Brands: Texas Instruments

Mfr.Part #: LP2985-33DBVT

Datasheet: LP2985-33DBVT Datasheet (PDF)

Package/Case: SOT-23 (DBV)-5

Product Type: Voltage Regulators , Linear, Low Drop Out Regulators

RoHS Status:

Stock Condition: 4,893 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for LP2985-33DBVT or email to us: Email: [email protected], we will contact you within 12 hours.

LP2985-33DBVT General Description

In addition, the LP2985 boasts low output noise of 30µV RMS, making it ideal for applications where noise interference needs to be minimized. With a wide bandwidth PSRR performance exceeding 70 dB at 1 kHz and 40 dB at 1 MHz, this regulator effectively filters out switching frequency noise from upstream DC/DC converters


  • The LP2985-33DBVT is a low-dropout (LDO) voltage regulator with a fixed output voltage of 3
  • 3V and a maximum input voltage of 16V
  • It has a low quiescent current of 75μA, a high PSRR of 75dB at 1kHz, and a low dropout voltage of 300mV at full load
  • Application

    • LP2985-33DBVT perfect for sensor signal conditioning
    • LP2985-33DBVT essential for analog circuitry


    Parameter Value Parameter Value
    Output options Fixed Output Iout (max) (A) 0.15
    Vin (max) (V) 16 Vin (min) (V) 2.2
    Vout (max) (V) 10 Vout (min) (V) 1.8
    Fixed output options (V) 1.8, 2.5, 2.8, 2.9, 3, 3.3, 5, 10 Noise (µVrms) 30
    Iq (typ) (mA) 0.065 Thermal resistance θJA (°C/W) 205.4, 206
    Rating Catalog Load capacitance (min) (µF) 2.2
    Regulated outputs (#) 1 Features Enable
    Accuracy (%) 5 PSRR at 100 KHz (dB) 40
    Dropout voltage (Vdo) (typ) (mV) 280


    Shipping Type Ship Fee Lead Time
    DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
    Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
    UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
    TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
    EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
    REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

    Processing Time:Shipping fee depend on different zone and country.


    Terms of payment Hand Fee
    Wire Transfer Wire Transfer charge US$30.00 banking fee.
    Paypal Paypal charge 4.0% service fee.
    Credit Card Credit Card charge 3.5% service fee.
    Western Union Western Union charge US.00 banking fee.
    Money Gram Money Gram charge US$0.00 banking fee.


    1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

    2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


    • Product

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      Step3 :Anti-static bag

    • Individual packaging

      Step4 :Individual packaging

    • Packaging boxes

      Step5 :Packaging boxes

    • bar-code shipping tag

      Step6 :bar-code shipping tag

    All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

    Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

    We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

    After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

    • ESD
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