This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Orders Over

Get a $50 Discount !


Precise LDO voltage regulation

ISO14001 ISO9001 DUNS

Brands: TI

Mfr.Part #: TLV1117-33CDCYR

Datasheet: TLV1117-33CDCYR Datasheet (PDF)

Package/Case: SOT223-4

RoHS Status:

Stock Condition: 3,826 pcs, New Original

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

Warranty: 1 Year Ovaga Warranty - Find Out More


*All prices are in USD

Qty Unit Price Ext Price
1 $0.356 $0.356
10 $0.285 $2.850
30 $0.256 $7.680
100 $0.219 $21.900
500 $0.190 $95.000
1000 $0.179 $179.000

In Stock: 3,826 PCS

- +

Quick Quote

Please submit RFQ for TLV1117-33CDCYR or email to us: Email: [email protected], we will contact you within 12 hours.

TLV1117-33CDCYR General Description

For applications requiring a stable and efficient power supply, the TLV1117-33CDCYR offers a dependable solution. With an impressive output current capability of up to 800mA and options for different output voltages, this voltage regulator can meet the power requirements of a wide range of devices. Its low dropout voltage and reliable internal circuitry ensure consistent performance and optimal energy utilization. Whether you need a fixed voltage output or an adjustable option, the TLV1117-33CDCYR provides the versatility and reliability you need for your projects



  • Fully compatible with TLV701
  • Wide range of output voltage options
  • Low noise and high PSRR performance
    • Extremely low quiescent current
    • Compact SOIC-8 package option
    • Excellent line and load regulation


    Parameter Value Parameter Value
    Output options Adjustable Output, Fixed Output Iout (max) (A) 0.8
    Vin (max) (V) 15 Vin (min) (V) 2.7
    Vout (max) (V) 13.7 Vout (min) (V) 1.25
    Fixed output options (V) 1.5, 1.8, 2.5, 3.3, 5 Noise (µVrms) 411
    Iq (typ) (mA) 1.7 Thermal resistance θJA (°C/W) 28
    Rating Catalog Load capacitance (min) (µF) 10
    Regulated outputs (#) 1 Accuracy (%) 3.75
    PSRR at 100 KHz (dB) 28 Dropout voltage (Vdo) (typ) (mV) 1200
    Operating temperature range (°C) -40 to 125, 0 to 125


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 4.5% 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

Part points

  • The TLV1117-33CDCYR is a low dropout voltage regulator chip that provides a fixed output voltage of 3.3 volts. It is designed to regulate and stabilize the voltage in electronic devices, ensuring a constant and reliable power supply. The chip is commonly used in applications such as microcontrollers, digital circuits, and other low-power devices requiring a stable 3.3V power source.
  • Equivalent

    The equivalent products of TLV1117-33CDCYR chip are MCP1700-3302E/TO, NCV1117ST33T3G, and LP2985IM5-3.3.
  • Features

    The TLV1117-33CDCYR is a low-dropout voltage regulator with a fixed output voltage of 3.3V, designed for use in battery-powered applications. It offers a low dropout voltage, high accuracy, and low quiescent current. The device is also protected against overcurrent and thermal shutdown, making it suitable for various electronic devices.
  • Pinout

    The TLV1117-33CDCYR is a voltage regulator with a pin count of three. The pins are labeled as VIN (input voltage), GND (ground), and VOUT (output voltage) for regulating the voltage to a fixed 3.3V.
  • Manufacturer

    The manufacturer of the TLV1117-33CDCYR is Texas Instruments (TI). Texas Instruments is an American semiconductor company that designs and manufactures various integrated circuits, including microcontrollers, analog devices, and digital signal processors.
  • Application Field

    The TLV1117-33CDCYR is a low dropout linear voltage regulator that is commonly used in various applications such as battery-powered systems, portable devices, embedded systems, and industrial control systems. It provides a stable output voltage of 3.3V and is designed to regulate input voltages down to 1.4V.
  • Package

    The TLV1117-33CDCYR chip has a surface mount package type, specifically the SOT-223 form. It has a compact size, measuring approximately 6.56 mm x 3.94 mm x 2.92 mm.

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.

  • shipping

    Lowest international shipping fee starts from $0.00

  • guarantee

    365 days quality guarantee for all products

Ratings and Reviews

Please rate the product !
Please enter a comment

Please submit comments after logging into your account.



  • LM2940T-12


    texas instruments

    LDO Voltage Regulators LM2940T-12

  • TPS65983BAZBHR



    Controller for USB Type-C™ and PD 3.0

  • TPS27082LDDCR


    Texas Instruments

    Load switch with adjustable features

  • LM5106SD


    Texas Instruments

    Package comes in 10-pin WSON EP with tape and reel...

  • LM2575S-12


    Texas Instruments

    Power surface-mount package

  • LM2596T-12


    Texas Instruments

    High-efficiency step-down converter for demanding ...