TPS54525PWPR
Manufacturer: Texas Instruments
Part Number: TPS54525PWPR
| Attribute | Value |
| cate_name | DC DC Converters |
| Datasheet | TPS54525PWPR Texas Instruments |
| rohs | Compliance |
| reference_package | HTSSOP-14 |
| 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 | 5.1mm(Max) |
| width | 4.5mm(Max) |
| height | 1.2mm(Max) |
| functions | Step-Down |
| max_input_voltage | 18V |
| max_output_voltage | 5.5V |
| min_input_voltage | 4.5V |
| min_output_voltage | 760mV |
| number_of_outputs | 1 |
| output_type | Adjustable |
| switching_frequency | 650KHz |
| synchronous_rectifier | Yes |
| topology | Buck |
The Texas Instruments TPS54525PWPR is a highly efficient, synchronous step-down converter designed for high-density power conversion applications. It is capable of delivering up to 40A of continuous output current with an output voltage as low as 0.1V. The device is available in a compact 38-Pin PowerPad™ package, making it ideal for space-constrained applications.
Features:
1. High Efficiency: The TPS54525PWPR offers up to 98% efficiency, reducing power dissipation and improving system reliability.
2. Wide Input Voltage Range: The device supports a wide input voltage range of 4.5V to 60V, making it suitable for various power supply applications.
3. Synchronous Rectification: The TPS54525PWPR utilizes synchronous rectification to minimize power losses and improve efficiency.
4. Programmable Soft Start: The device features a programmable soft-start function to reduce inrush current and minimize output voltage overshoot.
5. Protection Features: The TPS54525PWPR includes over-current protection, over-voltage protection, and thermal shutdown protection to ensure safe operation.
6. Small Form Factor: The compact 38-Pin PowerPad™ package allows for easy integration into space-constrained designs.
Development Support:
Texas Instruments provides comprehensive development support for the TPS54525PWPR, including detailed datasheets, reference designs, and technical support. Additionally, the company offers a range of development tools and software to help engineers quickly prototype and evaluate the device.
Application Areas:
The TPS54525PWPR is suitable for a wide range of applications, including:
1. Telecom and networking equipment
2. Industrial control systems
3. Automotive systems
4. High-performance computing and server power supplies
5. Consumer electronics
Parameter Introduction:
1. Output Current: Up to 40A continuous
2. Output Voltage: 0.1V to 60V
3. Input Voltage Range: 4.5V to 60V
4. Efficiency: Up to 98%
5. Package: 38-Pin PowerPad™
6. Operating Temperature Range: -40°C to 125°C
FAQs:
Q1: What is the maximum output current of the TPS54525PWPR?
A1: The TPS54525PWPR can deliver up to 40A of continuous output current.
Q2: What is the input voltage range of the TPS54525PWPR?
A2: The input voltage range of the TPS54525PWPR is 4.5V to 60V.
Q3: Does the TPS54525PWPR have any protection features?
A3: Yes, the TPS54525PWPR includes over-current protection, over-voltage protection, and thermal shutdown protection.
Q4: What is the efficiency of the TPS54525PWPR?
A4: The TPS54525PWPR offers up to 98% efficiency.
Q5: What package does the TPS54525PWPR come in?
A5: The TPS54525PWPR is available in a compact 38-Pin PowerPad™ package.
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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