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Small size voltage regulators

ISO14001 ISO9001 DUNS

Brands: Texas Instruments

Mfr.Part #: TPS76733QD

Datasheet: TPS76733QD Datasheet (PDF)

Package/Case: SOIC-8

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

RoHS Status:

Stock Condition: 9,063 pcs, New Original

Warranty: 1 Year Ovaga Warranty - Find Out More

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Please submit RFQ for TPS76733QD or email to us: Email: [email protected], we will contact you within 12 hours.

TPS76733QD General Description

The TPS76733QD family offers a wide range of fixed-voltage versions, including 1.5-V, 1.8-V, 2.5-V, 2.7-V, 2.8-V, 3.0-V, 3.3-V, and 5.0-V options, as well as an adjustable version, allowing for programmable output voltage within the range of 1.5 V to 5.5 V. The device maintains an output voltage tolerance of a maximum of 2% over line, load, and temperature ranges, ensuring consistent performance in various operating conditions. It is available in 8-pin SOIC and 20-pin PWP packages, offering flexibility in PCB design and space utilization


  • High-Bandwidth Audio Interfaces
  • Real-Time Error Detection Systems
  • High-Speed Interchip Communication


  • Industrial equipment
  • Battery-powered devices
  • Consumer electronics


Parameter Value Parameter Value
Output options Adjustable Output, Fixed Output Iout (max) (A) 1
Vin (max) (V) 10 Vin (min) (V) 2.7
Vout (max) (V) 5.5 Vout (min) (V) 1.5
Fixed output options (V) 1.5, 1.8, 2.5, 2.7, 2.8, 3, 3.3, 5 Noise (µVrms) 55
Iq (typ) (mA) 0.08 Thermal resistance θJA (°C/W) 33.9, 106.9
Rating Catalog Load capacitance (min) (µF) 10
Regulated outputs (#) 1 Features Enable, Power good
Accuracy (%) 2 PSRR at 100 KHz (dB) 29
Dropout voltage (Vdo) (typ) (mV) 230


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

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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 TPS76733QD chip is a voltage regulator integrated circuit (IC) developed by Texas Instruments. It is specifically designed for use in applications requiring very low dropout voltage, low quiescent current, and fast transient response. This chip can deliver an output voltage of 3.3V with a maximum output current of 1A. It is commonly used in various electronic devices, including portable devices, digital cameras, and wireless modems.
  • Equivalent

    The TPS76733QD chip is a low-dropout (LDO) voltage regulator. Some equivalent products from other manufacturers include the LP2992, MCP1703, and NCP4680.
  • Features

    The TPS76733QD is a low-dropout voltage regulator with a 3.3V fixed output voltage. Some of its main features include low dropout voltage, high input voltage capability, low quiescent current, thermal shutdown protection, and output current limiting. It is designed to provide stable and reliable power supply for various applications.
  • Pinout

    The TPS76733QD is a low-dropout voltage regulator. It has a pin count of 8 and operates at a fixed output voltage of 3.3V. The pin functions are: IN (input), GND (ground), EN (enable), BYP (bypass), OUT (output), and four additional NC (no connect) pins.
  • Manufacturer

    Texas Instruments is the manufacturer of the TPS76733QD. It is a multinational semiconductor company that designs and manufactures various electronics products, including integrated circuits and microcontrollers.
  • Application Field

    The TPS76733QD is a high-performance, low-dropout voltage regulator. It can be used in a variety of application areas, including industrial automation, telecommunications, consumer electronics, and computer peripherals.
  • Package

    The TPS76733QD chip is packaged in a ceramic quad flat pack (QFP). It has 16 pins and a body size of 5mm x 5mm x 1mm.

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