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300mA 3.3V Positive Voltage Regulator

ISO14001 ISO9001 DUNS

Brands: Texas Instruments

Mfr.Part #: TPS7A2033PDBVR

Datasheet: TPS7A2033PDBVR Datasheet (PDF)

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

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

RoHS Status:

Stock Condition: 5,627 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

Quick Quote

Please submit RFQ for TPS7A2033PDBVR or email to us: Email: [email protected], we will contact you within 12 hours.

TPS7A2033PDBVR General Description

The TPS7A20 is a versatile and efficient linear regulator that offers exceptional performance in a compact package. With its ability to source 300 mA of output current, this LDO regulator is perfect for applications requiring low noise, high PSRR, and excellent load and line transient performance. Its innovative design allows for ultra-low noise operation without the need for a noise bypass capacitor, making it an ideal choice for sensitive analog circuits, such as RF applications


  • Low-dropout linear regulator
  • Adjustable output voltage
  • High output voltage accuracy
  • Low quiescent current
  • Thermal shutdown and overcurrent protection
  • Small footprint
  • Wide input voltage range
  • Suitable for battery-powered and precision applications
  • Application

    • Power up with precision
    • Noise-free power supply
    • Boost your automation


    Parameter Value Parameter Value
    Output options Fixed Output Iout (max) (A) 0.3
    Vin (max) (V) 6 Vin (min) (V) 1.6
    Vout (max) (V) 5.5 Vout (min) (V) 0.8
    Fixed output options (V) 0.9, 1.05, 1.1, 1.2, 1.5, 1.8, 1.82, 1.85, 2, 2.2, 2.4, 2.5, 2.7, 2.8, 2.85, 2.9, 3, 3.1, 3.2, 3.3, 3.6, 4, 4.2, 4.5, 5, 5.5 Noise (µVrms) 7
    Iq (typ) (mA) 0.0065 Thermal resistance θJA (°C/W) 179.1, 199.6, 201.4
    Rating Catalog Load capacitance (min) (µF) 1
    Regulated outputs (#) 1 Features Enable, Output discharge
    Accuracy (%) 1.5 PSRR at 100 KHz (dB) 60
    Dropout voltage (Vdo) (typ) (mV) 110


    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

      Step1 :Product

    • Vacuum packaging

      Step2 :Vacuum packaging

    • Anti-static bag

      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
    • ESD

    We provide high quality products, thoughtful service and after sale guarantee

    • Product

      We have rich products, can meet your various needs.

    • quantity

      Minimum order quantity starts from 1pcs.

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