TPS79030DBVR
Manufacturer: Texas Instruments
Part Number: TPS79030DBVR
| Attribute | Value |
| cate_name | LDO Regulators |
| Datasheet | TPS79030DBVR Texas Instruments |
| rohs | Compliance |
| reference_package | SOT-23-5 |
| mounting | SMD mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | bulk,Tape & Reel |
| operating_temperature | -40℃~125℃ |
| length_width_height | 2.9mm*1.6mm*1.15mm |
| line_regulatio | 0.04(Typ) |
| load_regulation | 8mV |
| max_dropout_voltage | 120mV@ 50mA |
| max_input_voltage | 10V |
| max_output_voltage | 3V |
| min_input_voltage | 2.7V |
| min_output_voltage | 3V |
| number_of_regulators | 1 |
| output_current | 50mA |
| output_type | Fixed |
| polarity | positive electrode |
| quiescent_current | 28μA |
| ripple_rejection | 85dB(1kHz) |
The Texas Instruments TPS79030DBVR is a highly efficient, low-dropout (LDO) voltage regulator designed to provide a stable and reliable power supply for a wide range of applications. This device is known for its excellent performance characteristics, making it a preferred choice for various electronic systems.
Overview:
The TPS79030DBVR from Texas Instruments is a compact, low-dropout voltage regulator that offers high efficiency and low quiescent current. It is designed to operate over a wide input voltage range and provides a stable output voltage with minimal dropout voltage, even under load transients.
Features:
1. High Efficiency: The TPS79030DBVR boasts high efficiency, making it suitable for battery-powered applications where power conservation is critical.
2. Low Dropout Voltage: With a low dropout voltage, the device can operate efficiently even when the input voltage is close to the output voltage.
3. Wide Input Voltage Range: The regulator can handle a wide range of input voltages, making it versatile for different power supply scenarios.
4. Low Quiescent Current: The low quiescent current ensures minimal power consumption when the device is in standby mode.
5. Transient Response: The device has a fast transient response, ensuring stable operation during load changes.
6. Thermal Protection: It includes thermal shutdown protection to prevent damage in case of overheating.
Development Support:
Texas Instruments provides comprehensive development support for the TPS79030DBVR, including detailed datasheets, application notes, and design support tools. This ensures that developers can quickly integrate the device into their designs with confidence.
Application Areas:
The TPS79030DBVR is suitable for a variety of applications, including:
- Portable electronics and battery-powered devices
- Telecommunications equipment
- Automotive electronics
- Industrial control systems
Parameter Introduction:
- Output Voltage: Adjustable, typically from 1.2V to 5V
- Input Voltage Range: 2.5V to 5.5V
- Output Current: Dependent on specific design and application
- Quiescent Current: Typically in the microampere range
- Dropout Voltage: Low, ensuring high efficiency under load
- Package Type: DBVR (Very Small Outline Package)
Frequently Asked Questions (FAQs):
1. Q: What is the typical application for the TPS79030DBVR?
A: It is typically used in applications requiring a stable and efficient voltage regulation, such as portable devices, telecommunications, and automotive electronics.
2. Q: How does the TPS79030DBVR handle load transients?
A: It has a fast transient response, ensuring stable operation even during rapid changes in load.
3. Q: Is there thermal protection included in the TPS79030DBVR?
A: Yes, it includes thermal shutdown protection to prevent damage due to overheating.
4. Q: Can the output voltage of the TPS79030DBVR be adjusted?
A: Yes, the output voltage is adjustable, allowing for customization to fit specific application requirements.
5. Q: What kind of development support does Texas Instruments offer for this device?
A: Texas Instruments offers a range of support including datasheets, application notes, and design tools to assist developers in integrating the TPS79030DBVR into their projects.
This overview and feature set provide a comprehensive understanding of the Texas Instruments TPS79030DBVR, highlighting its capabilities and suitability for various electronic applications.
Please refer to the product rule book for details.
TI is best known for its innovative contributions to the electronics industry. It pioneered the development of the integrated circuit in 1958, a technological breakthrough that revolutionized the world of electronics and paved the way for modern computing systems. This innovation has been foundational in the advancement of computers, telecommunications, and many other electronic devices.
The company operates through two main segments: Analog and Embedded Processing. The Analog segment focuses on products like power management chips, audio and operational amplifiers, data converters, and interface products. These components are crucial for managing power, amplifying sound, converting signals, and facilitating communication between devices. TI's analog ICs are used in a wide variety of applications, including industrial, automotive, personal electronics, communication equipment, and enterprise systems.
The Embedded Processing segment involves microcontrollers, digital signal processors (DSPs), and applications processors. These products are used in automotive, industrial, and consumer electronics applications. They are essential for processing complex digital data, controlling electronic systems, and supporting the infrastructure of smart devices and the Internet of Things (IoT).
Texas Instruments also places a strong emphasis on education through its educational technology products, including graphing calculators and classroom software. TI’s calculators have been a staple in mathematics and science classrooms around the world, helping to educate generations of students and making complex mathematical concepts more accessible.
TI is committed to innovation and quality, investing heavily in research and development. The company holds thousands of patents and is continually pushing the boundaries of what is possible in electronics technology. TI’s innovations not only enhance the performance and efficiency of electronic products but also contribute to environmental sustainability through advancements in power-saving technologies.
Moreover, Texas Instruments maintains a strong ethical stance with a commitment to corporate responsibility. It strives to uphold high standards in environmental responsibility, community engagement, and governance practices. TI's corporate culture is characterized by a focus on integrity, respect, and the aspiration to achieve the highest level of customer satisfaction.
In summary, Texas Instruments stands as a leader in the semiconductor industry, driven by a history of innovation, a broad portfolio of technologies, and a commitment to positively impacting the world through its products and practices. Whether through advancing technology or empowering education, TI continues to shape a future where electronics enhance the lives of people everywhere.
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