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R3114N421A-TR-FE

R3114N421A-TR-FE Description

The R3114N421A-TR-FE is a high-performance voltage detector IC designed by Nisshinbo Micro Devices Inc., a leading manufacturer in the power management sector. This device is part of the R3114x series and is specifically tailored for applications requiring precise voltage monitoring and reliable reset functionality. The R3114N421A-TR-FE features a single-channel voltage monitoring capability with a threshold voltage of 4.2V, making it ideal for systems where accurate voltage detection is critical.

The device is packaged in a compact SOT23-5 surface-mount package, which is suitable for space-constrained designs. It offers an open drain or open collector output, providing flexibility in circuit design and compatibility with various system architectures. The reset function is active low, ensuring reliable system reset upon voltage drop below the threshold. With a typical reset timeout of 40µs, the R3114N421A-TR-FE ensures rapid and efficient reset operations, minimizing downtime and enhancing system reliability.

R3114N421A-TR-FE Features

• Voltage Monitoring: Monitors a single voltage channel with a precise threshold of 4.2V.
• Output Type: Open drain or open collector output for versatile circuit integration.
• Reset Functionality: Active low reset ensures reliable system reset upon voltage drop.
• Reset Timeout: Typical reset timeout of 40µs for rapid and efficient reset operations.
• Packaging: Compact SOT23-5 surface-mount package, ideal for space-constrained designs.
• Compliance: RoHS compliant, ensuring environmental safety and regulatory adherence.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface mount, facilitating easy integration into modern PCB designs.
• Product Status: Active, ensuring availability and support for ongoing projects.

R3114N421A-TR-FE Applications

The R3114N421A-TR-FE is well-suited for a variety of applications where reliable voltage monitoring and reset functionality are essential. Key applications include:

• Power Supplies: Ensuring stable operation and timely reset in power supply units.
• Embedded Systems: Providing reliable voltage monitoring in compact embedded devices.
• Consumer Electronics: Enhancing system reliability in consumer electronics by ensuring proper voltage levels.
• Industrial Equipment: Monitoring voltage levels in industrial control systems to prevent malfunctions.
• Telecommunications: Ensuring stable operation in telecom equipment by monitoring power supply voltages.

Conclusion of R3114N421A-TR-FE

The R3114N421A-TR-FE is a robust and reliable voltage detector IC that offers precise voltage monitoring and efficient reset functionality. Its compact SOT23-5 package, combined with its RoHS compliance and MSL 1 rating, makes it an ideal choice for a wide range of applications. The device's active low reset and typical reset timeout of 40µs ensure rapid and reliable system reset, enhancing overall system performance and reliability. Whether used in power supplies, embedded systems, or industrial equipment, the R3114N421A-TR-FE provides a dependable solution for voltage monitoring and reset management.