12/31/2025 6:13:39 AM   By  Andrew  in


TPS79333DBVR LDO Voltage Regulators by Texas Instruments – Efficient Low-Noise Power Solution

The LDO Voltage Regulators TPS79333DBVR by Texas Instruments provide a stable and low-noise 3.3V output designed for sensitive electronic systems. With low dropout voltage and high power-supply rejection, this regulator is ideal for powering analog, digital, and RF circuits.

As part of the Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, LDO Voltage Regulators category, the TPS79333DBVR is widely used in portable and industrial applications. It is available worldwide from X-On Electronics.


Technical Specifications of TPS79333DBVR

General Specifications

  • Manufacturer: Texas Instruments

  • Part Number: TPS79333DBVR

  • Output Voltage: 3.3V

  • Regulator Type: LDO Voltage Regulator

  • Category: Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, LDO Voltage Regulators

Electrical Characteristics

  • Input Voltage Range: Up to 5.5V

  • Output Current: Up to 200 mA

  • Dropout Voltage: Low dropout operation

  • Noise Performance: Low output noise

  • Package: SOT-23-5

The TPS79333DBVR ensures stable voltage regulation for noise-sensitive applications.


Key Features of TPS79333DBVR LDO Voltage Regulators

Performance Advantages

  • High PSRR for noise-sensitive loads

  • Fast transient response

  • Low quiescent current

Design Benefits

  • Compact SOT-23 package

  • Thermal and overcurrent protection

  • Easy PCB integration

These advantages make it a strong choice among Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, LDO Voltage Regulators.


Applications of TPS79333DBVR

Consumer & Portable Electronics

  • Wearable devices

  • Battery-powered systems

  • Portable instrumentation

Industrial & Embedded Systems

  • Microcontroller power rails

  • Sensor modules

  • Communication equipment

Its performance makes it ideal for modern designs using Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, LDO Voltage Regulators.


Wiring and Connection Overview

Basic Pin Configuration

  • VIN: Input supply voltage

  • VOUT: Regulated 3.3V output

  • GND: Ground reference

  • EN: Enable control pin

Proper decoupling capacitors ensure optimal regulator performance.


Use Case Scenario: Microcontroller Power Supply

Application Requirement

A designer required a clean 3.3V supply for a microcontroller-based system.

Challenge

Minimizing noise while maintaining efficiency.

Solution

The TPS79333DBVR delivered stable, low-noise output with minimal dropout.

Result

  • Improved system stability

  • Reduced power consumption

  • Reliable long-term operation

Engineers often source this regulator from www.xonelec.com.


Download Datasheet for TPS79333DBVR

The official datasheet includes:

  • Electrical specifications

  • Pin configuration

  • Application circuits

  • Thermal characteristics



Why Buy from X-On Electronics

Customer Benefits

  • Genuine Texas Instruments products

  • Global shipping support

  • Competitive pricing

  • Trusted supply chain

Professionals rely on Xon Electronics for sourcing Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, LDO Voltage Regulators.


Conclusion

The TPS79333DBVR LDO Voltage Regulators by Texas Instruments offer efficient, low-noise voltage regulation in a compact package. Ideal for portable, industrial, and embedded applications, this LDO ensures reliable power delivery in modern electronic designs.

Available worldwide through X-On Electronics.


FAQs – TPS79333DBVR LDO Voltage Regulators

What is the output voltage of TPS79333DBVR?

It provides a fixed 3.3V regulated output.

Is TPS79333DBVR suitable for low-noise applications?

Yes, it offers high PSRR and low output noise.

What package is TPS79333DBVR available in?

It is available in a SOT-23-5 package.

Which category does TPS79333DBVR belong to?

Semiconductors, Integrated Circuits - ICs, Power Management ICs, Voltage Regulators & Voltage Controllers, LDO Voltage Regulators

Where can I buy TPS79333DBVR online?

It is available from www.xonelec.com.




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