Texas Instruments

TL7702AIDR

TL7702AIDR Description

The TL7702AIDR is a single-channel supervisor IC designed for monitoring power supply voltages in various electronic systems. Manufactured by Texas Instruments, this device is part of the TL7702 family and is housed in an 8-pin SOIC package, making it suitable for surface-mount applications. The TL7702AIDR features a voltage threshold of 2.53V and offers a reset timeout with a maximum propagation delay of 1µs. This supervisor IC is ideal for applications requiring precise voltage monitoring and reliable reset functionality.

TL7702AIDR Features

• Voltage Monitoring: The TL7702AIDR monitors a single voltage rail with a threshold of 2.53V, ensuring that the system operates within specified voltage limits.
• Reset Functionality: It provides a reset signal with an active high/active low option, offering flexibility in system design. The reset timeout is characterized by a maximum propagation delay of 1µs, ensuring rapid response to voltage changes.
• Output Type: The device features an open drain or open collector output, which allows for easy interfacing with various types of logic circuits.
• Compliance and Packaging: The TL7702AIDR is REACH unaffected and RoHS3 compliant, meeting environmental and safety standards. It is supplied in a tape and reel (TR) package, facilitating efficient manufacturing processes.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the TL7702AIDR is suitable for a wide range of environmental conditions without requiring special handling during assembly.

TL7702AIDR Applications

The TL7702AIDR is well-suited for a variety of applications where reliable power supply monitoring is essential. Some specific use cases include:

• Embedded Systems: Ideal for monitoring the power supply in embedded systems to ensure stable operation and prevent system crashes due to voltage fluctuations.
• Telecommunications: Used in telecom equipment to monitor power supply voltages and provide timely resets to maintain system integrity.
• Industrial Controls: Suitable for industrial control systems where precise voltage monitoring is required to prevent equipment damage and ensure safe operation.
• Consumer Electronics: Can be used in consumer electronics to monitor power supply voltages and provide reliable reset functionality, enhancing product reliability and user experience.

Conclusion of TL7702AIDR

The TL7702AIDR from Texas Instruments is a robust and reliable supervisor IC that offers precise voltage monitoring and rapid reset functionality. Its single-channel design, combined with a 2.53V threshold and 1µs maximum propagation delay, makes it an excellent choice for applications requiring high reliability and quick response times. The open drain or open collector output and surface-mount package further enhance its versatility and ease of integration. With its compliance to environmental and safety standards, the TL7702AIDR is a superior choice for a wide range of electronic systems, ensuring stable operation and enhanced system performance.