TPS73201QDRBRQ1
Manufacturer: Texas Instruments
Part Number: TPS73201QDRBRQ1
| Attribute | Value |
| cate_name | LDO Regulators |
| Datasheet | TPS73201QDRBRQ1 Texas Instruments |
| rohs | Compliance |
| reference_package | SON |
| mounting | SMD mount，glue mount |
| application_level | Automotive |
| lifecycle | On sale |
| spm | bulk,Tape & Reel |
| operating_temperature | -40℃~125℃ |
| length_width_height | 3mm*3mm*880μm |
| line_regulatio | 0.06(Typ) |
| load_regulation | 0.002%/mA(Typ) |
| max_dropout_voltage | 150mV@ 250mA |
| max_input_voltage | 5.5V |
| max_output_voltage | 5.5V |
| min_input_voltage | 1.7V |
| min_output_voltage | 1.2V |
| number_of_regulators | 1 |
| output_current | 250mA |
| output_type | Adjustable (Fixed) |
| polarity | positive electrode |
| quiescent_current | 550μA |
| ripple_rejection | 58dB~37dB(100Hz~10kHz) |
The Texas Instruments TPS73201QDRBRQ1 is a highly efficient, low-dropout (LDO) voltage regulator designed for a wide range of applications that require stable and reliable power supply. This device is part of Texas Instruments' extensive portfolio of power management solutions, known for their high performance and reliability.
Overview:
The TPS73201QDRBRQ1 is a compact, low-dropout voltage regulator that offers a combination of high efficiency, low noise, and excellent thermal performance. It is suitable for use in battery-powered and portable applications where space and power efficiency are critical.
Features:
1. Wide Input Voltage Range: Capable of operating with input voltages from 2.5V to 5.5V, making it versatile for various power sources.
2. Low Dropout Voltage: Ensures high efficiency even under heavy load conditions, maintaining a low dropout voltage.
3. Low Quiescent Current: Minimizes power consumption in standby modes, extending battery life in portable devices.
4. High PSRR: Provides excellent noise rejection, ensuring clean output voltage even in noisy environments.
5. Small Package Size: The QDRBRQ1 package is compact, facilitating easy integration into dense circuit boards.
6. Wide Output Voltage Range: Adjustable output voltage from 1.2V to 5V, suitable for a variety of applications.
7. Thermal Protection: Includes over-temperature protection to safeguard against thermal overload.
Development Support:
Texas Instruments provides comprehensive development support for the TPS73201QDRBRQ1, 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 teams for troubleshooting and guidance.
Application Areas:
The TPS73201QDRBRQ1 is ideal for a variety of applications, including:
- Portable electronics and mobile devices.
- Battery-powered systems.
- Telecommunications equipment.
- Industrial control systems.
- Automotive electronics.
Parameter Introduction:
- Output Voltage Range: 1.2V to 5V adjustable.
- Input Voltage Range: 2.5V to 5.5V.
- Output Current: Dependent on external components and application design.
- Quiescent Current: Typically in the range of micro-amperes.
- Dropout Voltage: Low, ensuring high efficiency under load.
- Package Type: QDRBRQ1, a small-outline package suitable for surface-mount applications.
Frequently Asked Questions (FAQs):
1. Q: What is the typical application for the TPS73201QDRBRQ1?
A: It is typically used in battery-powered devices and systems where a stable and efficient power supply is required.
2. Q: Does the TPS73201QDRBRQ1 have any special features for noise reduction?
A: Yes, it has a high power supply rejection ratio (PSRR) to minimize noise in the output voltage.
3. Q: Can the TPS73201QDRBRQ1 operate over a wide temperature range?
A: The specific temperature range is detailed in the datasheet, but it is designed to operate in a range suitable for most electronic devices.
4. Q: How can I ensure proper thermal management with the TPS73201QDRBRQ1?
A: The device includes thermal protection features, but proper PCB layout and thermal vias are recommended for optimal thermal performance.
5. Q: Is there software available to help with the design process using the TPS73201QDRBRQ1?
A: Yes, Texas Instruments offers design tools and software to assist with the design and simulation process.
For more detailed information, designers are encouraged to refer to the official Texas Instruments TPS73201QDRBRQ1 datasheet and support resources.
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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