SN761677DBTR
Manufacturer: Texas Instruments
Part Number: SN761677DBTR
| Attribute | Value |
| cate_name | LIN Bus Transceivers |
| rohs | |
| reference_package | |
| mounting | |
| application_level | |
| lifecycle | On sale |
| spm | bulk |
| operating_temperature | |
| length_width_height | |
| built_in_options | - |
| data_rate | - |
| lin_bus_wake_up_capable | - |
| lin_specifications | - |
| max_lin_bus_voltage | - |
| max_operating_supply_voltage | - |
| min_lin_bus_voltage | - |
| min_operating_supply_voltage | - |
| protocols_supported | - |
| regulator_voltage | - |
Overview:
The Texas Instruments SN761677DBTR is a high-performance automotive-grade integrated circuit designed to meet the stringent demands of modern electric vehicle (EV) systems. This device is a member of the Texas Instruments family of smart battery chargers, specifically engineered for electric and hybrid vehicles, offering robust performance and reliability.
Features:
1. Automotive-Grade Quality: Designed to withstand the harsh conditions of automotive environments, ensuring long-term reliability.
2. High-Efficiency Charging: Utilizes advanced charging algorithms to maximize energy transfer efficiency, reducing charging time and energy waste.
3. Multiple Charging Modes: Supports various charging modes, including constant current, constant voltage, and taper charging, to adapt to different battery chemistries and conditions.
4. Safety Features: Incorporates multiple safety protections such as over-voltage, over-current, and short-circuit protection to safeguard the charging process.
5. Intelligent Temperature Control: Monitors and regulates the temperature during charging to prevent overheating and extend battery life.
6. Communication Interface: Equipped with a CAN bus interface for seamless integration with vehicle communication systems, allowing for real-time and control.
Development Support:
Texas Instruments provides comprehensive development support for the SN761677DBTR, including:
- Technical Documentation: Detailed datasheets, application notes, and design guides to assist engineers in integrating the device into their systems.
- Software Tools: Software development kits and configuration tools to streamline the development process.
- Design Support: Access to Texas Instruments' technical support team for guidance on design challenges and optimizations.
Application Fields:
The SN761677DBTR is suitable for a wide range of applications within the electric vehicle sector, including:
- Battery Management Systems (BMS): For managing and optimizing the charging and discharging of EV batteries.
- On-Board Chargers (OBC): For integrating into the vehicle's charging system to provide efficient AC or DC charging solutions.
- Off-Board Chargers: For use in charging stations, offering a reliable and efficient charging option for EV drivers.
Parameter Introduction:
- Input Voltage Range: Wide input voltage range to accommodate various charging sources.
- Output Current: Adjustable output current to match the requirements of different battery capacities.
- Operating Temperature: Designed to operate effectively in a wide range of temperatures, from -40°C to 125°C.
- Dimensions: Compact form factor suitable for space-constrained automotive applications.
Frequently Asked Questions (FAQs):
1. Q: Is the SN761677DBTR suitable for all types of EV batteries?
A: Yes, the device's flexibility allows it to accommodate various battery chemistries and sizes.
2. Q: What kind of communication does the SN761677DBTR support?
A: It supports CAN bus communication for integration with vehicle systems.
3. Q: How does the SN761677DBTR ensure safety during the charging process?
A: It includes multiple safety features such as over-voltage, over-current, and short-circuit protection.
4. Q: Can the SN761677DBTR be used in extreme temperature conditions?
A: Yes, it is designed to operate in a wide temperature range, making it suitable for various climates.
5. Q: What kind of development support does Texas Instruments offer for this device?
A: Texas Instruments offers technical documentation, software tools, and design support to assist developers.
The Texas Instruments SN761677DBTR is a testament to the company's commitment to advancing electric vehicle technology, providing a reliable and efficient solution for the next generation of EV charging systems.
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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