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TPS76733QD The Texas Instruments TPS76733QD is a 1-A low-dropout linear voltage regulator with a fixed 3.3V output. It is designed for fast transient response and stability with low ESR capacitors.
Mfr Part #:

TPS76733QD

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS76733QD is a 1-A low-dropout linear voltage regulator with a fixed 3.3V output. It is designed for fast transient response and stability with low ESR capacitors.
✓ Total Stock: 10,597 pcs
$ Price Range: $2.15

TPS76733QD Available from 5 distributors

✓ Authorised
✓ Non-Authorised
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TPS76733QD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TPS76733QD Description

Short technical summary and product information.

The Texas Instruments TPS76733QD is a 1-A low-dropout linear voltage regulator offering a stable 3.3V output. This device is engineered for fast transient response, making it suitable for applications requiring quick load changes. It is designed to be stable with 10 µF low ESR capacitors.

 

Key electrical characteristics include a low dropout voltage, typically 230 mV at 1 A for the TPS76750 variant, and an ultralow quiescent current of 85 µA. The regulator also features 2% tolerance for fixed-output versions and includes control features such as Enable and Reset with a 200-ms delay. Protection features include over current, over temperature, and reverse polarity.

 

The TPS76733QD is available in an 8-pin SOIC package, designed for surface mount applications. The operating temperature range is -40°C to 125°C. This combination of performance and packaging makes it a versatile choice for various power management needs.

TPS76733QD Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: Texas Instruments TPS76733QD 3.3V 1A Linear Voltage Regulator

TPS76733QD Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TPS76733QD Estimated Pricing

Qty Low High
1+ $2.15 $2.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS76733QD Features

  • 1-A low-dropout voltage regulator.
  • Fixed 3.3V output voltage.
  • Fast transient response.
  • Ultralow 85 µA quiescent current.
  • 8-Pin SOIC package for surface mounting.

TPS76733QD Applications

  • Suitable for battery-powered systems.
  • Ideal for applications with fast load changes.
  • Provides stable voltage regulation.
  • Offers overcurrent protection.

TPS76733QD FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS76733QD?

The TPS76733QD provides a fixed 3.3V output voltage.

What is the maximum output current for the TPS76733QD?

The TPS76733QD can supply a maximum output current of 1A.

What is the dropout voltage of the TPS76733QD at 1A?

The dropout voltage for the TPS76733QD at 1A is a maximum of 0.58V.

What is the quiescent current of the TPS76733QD?

The TPS76733QD has a typical quiescent current of 85µA.

What is the operating temperature range for the TPS76733QD?

The TPS76733QD operates within a temperature range of -40°C to 125°C.

What package type is the TPS76733QD available in?

The TPS76733QD is available in an 8-SOIC package.

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