TPS53314RGFR
Manufacturer: Texas Instruments
Part Number: TPS53314RGFR
| Attribute | Value |
| cate_name | DC DC Converters |
| Datasheet | TPS53314RGFR Texas Instruments |
| rohs | Compliance |
| reference_package | QFN |
| mounting | SMD mount，glue mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | Tape & Reel |
| min_operating_temperature | -40℃(TA) |
| max_operating_temperature | 85℃(TA) |
| length_width_height | 7mm*5mm*880μm |
| functions | Step-Down |
| max_input_voltage | 15V |
| max_output_voltage | 5.5V |
| min_input_voltage | 3V |
| min_output_voltage | 600mV |
| number_of_outputs | 1 |
| output_type | Adjustable |
| switching_frequency | 250KHz~1MHz |
| synchronous_rectifier | Yes |
| topology | Buck |
Overview:
The Texas Instruments TPS53314RGFR is a high-performance, synchronous, step-down converter designed to provide a stable and efficient power supply solution for a wide range of applications. This device is engineered to meet the demands of modern electronic systems that require high efficiency, low noise, and compact form factors.
Features:
1. High Efficiency: The TPS53314RGFR boasts high efficiency levels, making it ideal for battery-powered applications where power conservation is crucial.
2. Synchronous Operation: The device operates in a synchronous mode, which allows for higher efficiency and lower component count compared to asynchronous counterparts.
3. Wide Input Voltage Range: It supports a broad input voltage range, suitable for various power sources including batteries and wall adapters.
4. Low Noise Operation: The TPS53314RGFR is designed to minimize electromagnetic interference, ensuring a quiet operation in sensitive environments.
5. Compact Size: With a small footprint, the device is suitable for space-constrained applications.
6. Protection Features: It includes over-voltage, over-current, and thermal shutdown protections to safeguard the system from faults.
Development Support:
Texas Instruments provides comprehensive development support for the TPS53314RGFR, including:
- Technical Documentation: Detailed datasheets, application notes, and design guides.
- Design Tools: Software tools for simulation and design optimization.
- Evaluation Modules: Easy-to-use evaluation boards for testing and prototyping.
- Technical Support: Access to expert support for troubleshooting and design assistance.
Application Fields:
The TPS53314RGFR is suitable for a variety of applications, including:
- Portable electronics such as smartphones, tablets, and wearable devices.
- IoT devices and smart home appliances.
- Automotive infotainment systems and telematics units.
- Industrial control systems and power tools.
Parameter Introduction:
- Input Voltage Range: 4.75V to 22V
- Output Voltage Range: Adjustable from 0.9V to 5.5V
- Maximum Output Current: Up to 3A
- Efficiency: Up to 95%
- Operating Temperature Range: -40°C to 125°C
- Package Type: Very Small Outline Package (VSON)
Frequently Asked Questions (FAQs):
1. Q: What makes the TPS53314RGFR stand out from other step-down converters?
A: Its high efficiency, synchronous operation, and compact size, along with robust protection features, make it an excellent choice for power-sensitive applications.
2. Q: Can I use the TPS53314RGFR for applications requiring high current outputs?
A: Yes, the device can handle up to 3A of output current, making it suitable for high-current applications.
3. Q: Does the TPS53314RGFR come with any software tools for design assistance?
A: Yes, Texas Instruments provides design tools to assist with simulation and optimization of your power supply design.
4. Q: What kind of protection does the TPS53314RGFR offer?
A: It includes over-voltage, over-current, and thermal shutdown protections to ensure system safety.
5. Q: Is there technical support available for the TPS53314RGFR?
A: Yes, Texas Instruments offers technical support to assist with any design or application challenges you may encounter.
This overview and feature set provide a comprehensive introduction to the Texas Instruments TPS53314RGFR, highlighting its capabilities and suitability for various 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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