SN72517N
Manufacturer: Texas Instruments
Part Number: SN72517N
| Attribute | Value |
| cate_name | Buffers/Drivers/Transceivers |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| high_level_output_current | - |
| input_type | - |
| logic_function | - |
| low_level_output_current | - |
| max_operating_supply_voltage | - |
| min_operating_supply_voltage | - |
| number_of_bits_per_element | - |
| number_of_elements | - |
| number_of_inputs | - |
| number_of_outputs | - |
| output_type | - |
| polarity | - |
| quiescent_current | - |
The Texas Instruments SN72517N is a high-performance, low-voltage, high-current, monolithic integrated circuit designed for use in step-down (buck) switching regulators. It is specifically tailored for applications requiring a high level of efficiency and compact design, making it ideal for a wide range of power management solutions.
Features of SN72517N
1. High Efficiency: The SN72517N is designed to operate with high efficiency, reducing power loss and improving the overall performance of the system.
2. Wide Input Voltage Range: It can handle a wide range of input voltages, making it versatile for different power supply conditions.
3. Low Voltage Operation: Capable of operating at low voltages, which is beneficial for battery-powered devices.
4. High Current Capability: Designed to deliver high current output, suitable for applications that require significant power.
5. Pulse Width Modulation (PWM): Utilizes PWM for stable operation and precise control over output voltage.
6. Protection Features: Incorporates various protection mechanisms such as over-current, over-voltage, and thermal shutdown to ensure reliable operation.
Development Support
Texas Instruments provides comprehensive development support for the SN72517N, including:
- Technical Documentation: Detailed datasheets, application notes, and design guides.
- Design Tools: Software tools to assist in the design and simulation of power management systems.
- Sample Designs: Reference designs to help engineers quickly prototype and test their applications.
Application Fields
The SN72517N is suitable for a variety of applications, including:
- Portable electronics and battery-powered devices.
- Telecommunications equipment, such as base stations and routers.
- Industrial control systems requiring stable and efficient power regulation.
- Automotive electronics for infotainment systems and control modules.
Parameter Introduction
- Input Voltage Range: Wide range suitable for various power sources.
- Output Current: High current capability to support power-hungry applications.
- Operating Temperature: Designed to function in a broad temperature range, ensuring reliability in different environments.
- Package Type: Available in compact packages to fit into tight spaces.
Frequently Asked Questions (FAQs)
1. Q: What is the typical application for the SN72517N?
A: The SN72517N is typically used in step-down regulators for applications requiring high efficiency and high current output.
2. Q: Does the SN72517N have any built-in protection features?
A: Yes, it includes over-current, over-voltage, and thermal shutdown protections.
3. Q: Can the SN72517N operate over a wide temperature range?
A: Yes, it is designed to operate reliably in a broad temperature range.
4. Q: What kind of development support does Texas Instruments offer for the SN72517N?
A: Texas Instruments offers technical documentation, design tools, and sample designs to assist developers.
5. Q: Is the SN72517N suitable for automotive applications?
A: Yes, its high efficiency and robust protection features make it suitable for automotive electronics.
This overview provides a concise understanding of the Texas Instruments SN72517N, highlighting its key features, development support, applications, and frequently asked questions. For more detailed information, it's recommended to refer to the official datasheets and technical documentation provided by Texas Instruments.
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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