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R3111Q251B-TR-FE

R3111Q251B-TR-FE Description

The R3111Q251B-TR-FE is a high-performance voltage detector designed for precise power management applications. Manufactured by Nisshinbo Micro Devices Inc., this IC supervisor is part of the R3111x series, known for its reliability and efficiency in monitoring power supply voltages. The device features a single-channel voltage monitoring capability with a threshold voltage of 2.5V, ensuring accurate detection of voltage levels.

R3111Q251B-TR-FE Features

• Voltage Monitoring: Monitors a single voltage level with a threshold of 2.5V, providing accurate and reliable detection.
• Reset Timeout: The reset timeout is a maximum of 100µs, ensuring quick response times for system resets.
• Output Type: The open drain or open collector output allows for flexible integration into various circuit designs.
• Reset Functionality: The active high reset function ensures that the system can be safely reset when the monitored voltage falls below the threshold.
• Surface Mount Technology: The surface mount mounting type allows for easy integration into compact and high-density PCB designs.
• Package: Supplied in a tape and reel (TR) package, making it suitable for automated assembly processes.
• Moisture Sensitivity Level: MSL 1 (Unlimited) ensures the device is highly resistant to moisture, making it suitable for a wide range of environmental conditions.
• RoHS Compliance: The RoHS compliant status ensures that the device meets environmental and safety standards, making it suitable for use in various industries.
• ECCN and HTSUS: Classified under ECCN EAR99 and HTSUS 8542.39.0001, the device complies with international trade regulations.

R3111Q251B-TR-FE Applications

The R3111Q251B-TR-FE is ideal for a variety of applications where precise voltage monitoring and quick reset functionality are required. Some specific use cases include:

• Power Supply Monitoring: Ideal for monitoring the voltage levels of power supplies in embedded systems, ensuring reliable operation and quick recovery from voltage drops.
• Embedded Systems: Suitable for use in embedded systems where compact size and high reliability are critical, such as in IoT devices and industrial control systems.
• Consumer Electronics: Can be used in consumer electronics to monitor power supply voltages and ensure safe operation, enhancing product reliability and user experience.
• Automotive Electronics: Given its robustness and compliance with environmental standards, it is suitable for automotive applications where reliability and safety are paramount.

Conclusion of R3111Q251B-TR-FE

The R3111Q251B-TR-FE voltage detector from Nisshinbo Micro Devices Inc. offers a reliable and efficient solution for voltage monitoring in various electronic systems. With its precise 2.5V threshold, quick reset timeout, and flexible output options, it stands out as a versatile and robust component. Its surface mount technology, RoHS compliance, and moisture resistance make it suitable for a wide range of applications, from consumer electronics to automotive systems. The R3111Q251B-TR-FE is an excellent choice for designers looking for a high-performance voltage detector that ensures system reliability and safety.