TPS71025CP
Manufacturer: Texas Instruments
Part Number: TPS71025CP
| Attribute | Value |
| cate_name | LDO Regulators |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| line_regulatio | - |
| load_regulation | - |
| max_dropout_voltage | - |
| max_input_voltage | - |
| max_output_voltage | - |
| min_input_voltage | - |
| min_output_voltage | - |
| number_of_regulators | - |
| output_current | - |
| output_type | - |
| polarity | - |
| quiescent_current | - |
| ripple_rejection | - |
The TPS71025CP is a low-dropout (LDO) voltage regulator from Texas Instruments, designed to provide a stable and efficient power supply for various electronic devices. This LDO is known for its low noise and high PSRR (Power Supply Rejection Ratio), making it suitable for applications where noise-sensitive components are present.
Features:
1. Low Dropout Voltage: The TPS71025CP operates with a dropout voltage as low as 80mV, ensuring stable operation even with low input voltages.
2. High PSRR: With a PSRR of up to -80dB, it effectively rejects noise from the input, providing clean power to sensitive loads.
3. Low Quiescent Current: The device has a low quiescent current of 1.1μA, which is ideal for battery-powered applications.
4. Small Package: Available in a small SOT23-5 package, making it suitable for space-constrained designs.
5. Wide Input Voltage Range: It supports an input voltage range of 1.8V to 6V, making it versatile for different power sources.
Development Support:
Texas Instruments provides a range of development tools and support for the TPS71025CP, including:
- Design Tools: WEBENCH® Power Designer for easy configuration and simulation.
- Technical Documentation: Comprehensive datasheets, application notes, and design guides.
- Software Support: Drivers and software libraries for integration with various microcontrollers and systems.
Application Fields:
The TPS71025CP is used in a variety of applications due to its high performance and small form factor:
1. Portable Electronics: Smartphones, tablets, and wearable devices.
2. Medical Devices: Where low noise and stable power supply are critical.
3. Automotive Systems: Infotainment systems and sensor power supplies.
4. Industrial Control: For reliable power in harsh environments.
Parameter Introduction:
- Output Voltage: Adjustable from 1.23V to 5V.
- Output Current: Capable of supplying up to 250mA.
- Input Voltage Range: 1.8V to 6V.
- Output Voltage Accuracy: ±1%.
- Operating Temperature Range: -40°C to 125°C.
FAQs:
1. Q: What is the typical application for the TPS71025CP?
A: It is typically used in battery-powered devices where a stable, low-noise power supply is required.
2. Q: How does the TPS71025CP handle input voltage fluctuations?
A: With its high PSRR, it effectively rejects input voltage noise, ensuring a stable output.
3. Q: Can the TPS71025CP be used in high-temperature environments?
A: Yes, it operates within a wide temperature range of -40°C to 125°C, making it suitable for harsh environments.
4. Q: What kind of support does Texas Instruments offer for the TPS71025CP?
A: TI provides a comprehensive suite of support including design tools, technical documentation, and software support.
This overview provides a concise look at the TPS71025CP, highlighting its key features, applications, and the support available from Texas Instruments. For more detailed specifications and to explore its full capabilities, refer to the official datasheet and application notes.
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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