TPS56302PWPR
Manufacturer: Texas Instruments
Part Number: TPS56302PWPR
| Attribute | Value |
| cate_name | Specialty Regulators |
| rohs | |
| reference_package | HTSSOP-28 |
| mounting | SMD mount |
| application_level | Industrial |
| lifecycle | |
| spm | |
| operating_temperature | -40℃~125℃ |
| length_width_height | |
| topology | - |
The Texas Instruments TPS56302PWPR is a highly integrated power management solution designed for automotive applications. It combines multiple power management functions into a single package, providing a compact and efficient solution for automotive electronic systems.
Features:
1. Integrated 5A synchronous step-down converter with a wide input voltage range of 4.5V to 40V.
2. Integrated 3A synchronous step-down converter for additional power management.
3. Integrated 1.5A low-dropout regulator (LDO) for stable voltage regulation.
4. Integrated power path management, including input under-voltage lockout and power-good signal.
5. High efficiency operation with low quiescent current.
6. Protection features such as over-current, over-voltage, and thermal shutdown.
7. Small form factor package for easy integration into automotive systems.
Development Support:
Texas Instruments provides a range of development tools and resources to support the design and implementation of the TPS56302PWPR. These include:
1. Technical documentation, including datasheets, reference designs, and application notes.
2. Development kits and evaluation modules for hands-on testing and prototyping.
3. Software tools for power management system design and simulation.
4. Technical support and expert advice from Texas Instruments' engineering team.
Application Areas:
The TPS56302PWPR is suitable for a wide range of automotive applications, including:
1. Infotainment systems
2. Advanced driver assistance systems (ADAS)
3. Electric vehicle (EV) battery management systems
4. Lighting and display systems
5. Sensor and actuator power supplies
Parameter Introduction:
Key parameters of the TPS56302PWPR include:
1. Input voltage range: 4.5V to 40V
2. Output voltage range: 0.95V to 5.5V for the 5A converter, 0.95V to 5.5V for the 3A converter, and 1.2V to 5.5V for the LDO.
3. Maximum output current: 5A for the 5A converter, 3A for the 3A converter, and 1.5A for the LDO.
4. Efficiency: Up to 96% for the 5A converter and 3A converter.
5. Quiescent current: 3.5mA for the 5A converter and 3A converter, and 70µA for the LDO.
6. Operating temperature range: -40°C to 125°C.
FAQs:
1. Q: What is the purpose of the TPS56302PWPR?
A: The TPS56302PWPR is a power management solution designed for automotive applications, providing efficient power conversion and regulation for various electronic systems.
2. Q: What are the main features of the TPS56302PWPR?
A: Key features include integrated step-down converters, an LDO, power path management, high efficiency, and protection features.
3. Q: What development support does Texas Instruments provide for the TPS56302PWPR?
A: Texas Instruments offers technical documentation, development kits, software tools, and technical support to assist with the design and implementation of the TPS56302PWPR.
4. Q: What are some common applications for the TPS56302PWPR?
A: The TPS56302PWPR is suitable for infotainment systems, ADAS, EV battery management systems, lighting and display systems, and sensor and actuator power supplies.
5. Q: What is the input voltage range of the TPS56302PWPR?
A: The input voltage range of the TPS56302PWPR is 4.5V to 40V.
6. Q: What is the maximum output current for each converter in the TPS56302PWPR?
A: The maximum output current is 5A for the 5A converter, 3A for the 3A converter, and 1.5A for the LDO.
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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