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R3117N101A-TR-FE
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R3117N101A-TR-FE Description
R3117N101A-TR-FE Description
The R3117N101A-TR-FE 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 R3117x series and is specifically tailored for applications requiring precise voltage monitoring and reliable reset functionality. The R3117N101A-TR-FE is housed in a compact SOT23-5 package, making it ideal for space-constrained designs. It features a surface-mount mounting type, ensuring ease of integration into modern printed circuit board (PCB) assemblies.
R3117N101A-TR-FE Features
- Voltage Monitoring: The R3117N101A-TR-FE is designed to monitor a single voltage level with a threshold of 1V, providing accurate detection of voltage drops that could indicate system faults or power supply issues.
- Reset Functionality: The device offers an active-low reset output, which is crucial for ensuring system stability during power-up or brown-out conditions. The reset timeout is typically 40µs, ensuring a swift response to voltage changes.
- Output Type: The open drain or open collector output configuration allows for flexible interfacing with various system architectures, making it versatile for a wide range of applications.
- Packaging: The R3117N101A-TR-FE is available in a tape and reel (TR) package, which is ideal for automated assembly processes and ensures high reliability during manufacturing.
- Compliance: The device is RoHS compliant, adhering to stringent environmental standards and ensuring it is suitable for use in environmentally conscious designs.
- Moisture Sensitivity: With a moisture sensitivity level (MSL) of 1 (unlimited), the R3117N101A-TR-FE is highly resistant to moisture, making it suitable for a variety of operating environments.
- Product Status: The R3117N101A-TR-FE is an active product, ensuring long-term availability and support from the manufacturer.
R3117N101A-TR-FE Applications
The R3117N101A-TR-FE is ideal for a variety of applications where reliable voltage monitoring and reset functionality are critical. Some specific use cases include:
- Power Supplies: Ensuring stable operation and timely resets in power supply units.
- Embedded Systems: Providing robust voltage monitoring in embedded systems to prevent data corruption and system crashes.
- Consumer Electronics: Enhancing the reliability of consumer electronics by detecting voltage anomalies and initiating safe shutdowns.
- Industrial Control Systems: Monitoring critical power levels in industrial control systems to maintain operational integrity.
- Telecommunications: Ensuring reliable power management in telecommunication equipment to prevent service disruptions.
Conclusion of R3117N101A-TR-FE
The R3117N101A-TR-FE from Nisshinbo Micro Devices Inc. stands out as a reliable and efficient voltage detector IC. Its precise voltage monitoring capabilities, combined with a swift reset response and flexible output configuration, make it a valuable component for a wide range of electronic systems. The compact SOT23-5 package and surface-mount design ensure ease of integration into modern PCBs, while its RoHS compliance and high moisture resistance make it suitable for environmentally conscious and diverse operating conditions. Whether used in power supplies, embedded systems, or industrial control applications, the R3117N101A-TR-FE offers a robust solution for ensuring system stability and reliability.



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