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R3116Q251A-TR-FE

R3116Q251A-TR-FE Description

The R3116Q251A-TR-FE is a high-performance voltage detector IC designed by Nisshinbo Micro Devices Inc. This device is part of the R3116x series and is specifically tailored for power management applications. It features a single-channel voltage monitoring capability with a threshold voltage of 2.5V, ensuring reliable and accurate detection of voltage levels. The IC is housed in a surface-mount package, making it suitable for compact and space-constrained designs. The device is available in a tape and reel (TR) package, facilitating automated assembly processes.

R3116Q251A-TR-FE Features

• Single Voltage Monitoring: The R3116Q251A-TR-FE is designed to monitor a single voltage level, making it ideal for applications where simplicity and reliability are paramount. The voltage threshold is set at 2.5V, providing precise detection capabilities.
• Open Drain/Collector Output: The device features an open drain or open collector output, offering flexibility in circuit design and compatibility with various systems.
• Active Low Reset: The reset function is active low, ensuring compatibility with a wide range of microcontrollers and systems that require a low signal for reset.
• 85ms Minimum Reset Timeout: The IC has a minimum reset timeout of 85 milliseconds, providing sufficient time for system stabilization and ensuring reliable operation.
• RoHS Compliant: The R3116Q251A-TR-FE is RoHS compliant, adhering to environmental standards and regulations, making it suitable for both domestic and international markets.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1, the device is not moisture-sensitive and can be stored and handled without special precautions, simplifying the manufacturing process.
• Surface Mount Technology (SMT): The surface mount package allows for easy integration into modern PCB designs, enhancing reliability and reducing the overall footprint of the design.

R3116Q251A-TR-FE Applications

The R3116Q251A-TR-FE is well-suited for a variety of applications where voltage monitoring and system reset are critical. Some specific use cases include:

• Power Supplies: Ideal for monitoring the input or output voltage of power supplies to ensure they remain within specified limits.
• Embedded Systems: Useful in embedded systems where a reliable reset mechanism is required to maintain system stability.
• Consumer Electronics: Suitable for consumer electronics devices where compact design and reliable voltage detection are essential.
• Industrial Control Systems: Can be employed in industrial control systems to monitor power levels and ensure safe operation.
• Telecommunications: Ideal for telecom equipment where voltage monitoring and reset functionality are crucial for maintaining system integrity.

Conclusion of R3116Q251A-TR-FE

The R3116Q251A-TR-FE is a robust and reliable voltage detector IC that offers precise voltage monitoring and reset functionality. Its single-channel monitoring capability, combined with an open drain/collector output and active low reset, makes it a versatile solution for a wide range of applications. The device's RoHS compliance, surface mount package, and moisture sensitivity level of 1 further enhance its suitability for modern electronics manufacturing. Whether used in power supplies, embedded systems, or industrial control systems, the R3116Q251A-TR-FE provides a reliable and efficient solution for voltage detection and system reset.