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R3116K251C-TR

R3116K251C-TR Description

The R3116K251C-TR is a high-performance voltage detector IC designed by Nisshinbo Micro Devices Inc., a leading manufacturer in the electronics industry. This device is part of the R3116x series and is specifically engineered to monitor a single voltage channel with a threshold voltage of 2.5V. It is ideal for applications requiring reliable power management and supervision. The R3116K251C-TR features a surface mount package, ensuring easy integration into compact and space-constrained designs. It is available in a tape and reel (TR) packaging format, which is suitable for automated assembly processes.

R3116K251C-TR Features

• Single Voltage Monitoring: The R3116K251C-TR is designed to monitor a single voltage channel, making it highly efficient for applications where only one voltage level needs to be supervised.
• 2.5V Threshold Voltage: This voltage detector is configured with a threshold voltage of 2.5V, providing precise monitoring and control for systems operating at this voltage level.
• Active Low Reset: The reset function is active low, which is a common requirement in many electronic systems, ensuring compatibility and ease of integration.
• 85ms Minimum Reset Timeout: The device offers a minimum reset timeout of 85 milliseconds, ensuring reliable system reset and recovery in case of voltage fluctuations.
• Surface Mount Technology (SMT): The surface mount package type allows for easy and efficient integration into modern PCB designs, reducing the overall footprint and enhancing thermal performance.
• RoHS Compliant: The R3116K251C-TR is RoHS compliant, ensuring it meets environmental and regulatory standards for electronic components.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1, the device is classified as unlimited, meaning it can be stored and handled without the need for special moisture protection, simplifying logistics and handling processes.

R3116K251C-TR Applications

The R3116K251C-TR is well-suited for a variety of applications where reliable voltage monitoring is critical. Some specific use cases include:

• Power Supply Supervision: Ideal for monitoring the main power supply voltage in embedded systems, ensuring reliable operation and timely reset in case of voltage drops.
• Battery Management Systems: Useful in battery-powered devices to monitor the battery voltage and trigger appropriate actions when the voltage falls below the threshold.
• Consumer Electronics: Suitable for applications such as smartphones, tablets, and other portable devices where compact and efficient voltage monitoring is required.
• Industrial Control Systems: Can be used in industrial automation and control systems to monitor power supply voltages and ensure system stability.
• Automotive Electronics: Provides reliable voltage monitoring for automotive electronic control units (ECUs), contributing to the overall reliability and safety of the vehicle's electronic systems.

Conclusion of R3116K251C-TR

The R3116K251C-TR from Nisshinbo Micro Devices Inc. stands out as a robust and reliable voltage detector IC, offering precise monitoring of a single voltage channel with a 2.5V threshold. Its active low reset function and 85ms minimum reset timeout ensure reliable system reset and recovery. The surface mount package and RoHS compliance make it suitable for modern, environmentally friendly designs. With its MSL 1 rating, the device simplifies handling and storage processes. The R3116K251C-TR is an excellent choice for applications requiring efficient and reliable voltage monitoring, making it a valuable component in various power management systems.