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BU4927G-TR

BU4927G-TR Description

The BU4927G-TR is a single-channel voltage supervisor IC designed by Rohm Semiconductor. This device is specifically engineered to monitor a single voltage supply and ensure its stability and reliability. The IC features a voltage threshold of 2.7V, making it suitable for applications where precise voltage monitoring is critical. The BU4927G-TR is packaged in a 5SSOP format and is available in a Tape & Reel (TR) configuration, facilitating efficient surface mount assembly processes.

BU4927G-TR Features

• Voltage Monitoring: The BU4927G-TR is designed to monitor a single voltage supply with a threshold of 2.7V. This ensures that the device can accurately detect voltage levels and provide reliable status feedback.
• Active High Reset: The reset function of the BU4927G-TR is active high, which means it asserts a high signal when a voltage drop below the threshold is detected. This feature is beneficial for systems that require a clear and unambiguous reset signal.
• Surface Mount Compatibility: With a surface mount mounting type, the BU4927G-TR is ideal for modern PCB designs that prioritize compactness and high-density component placement.
• Compliance and Safety: The BU4927G-TR is REACH unaffected and ROHS3 compliant, ensuring that it meets the stringent environmental and safety standards required by the electronics industry.
• Moisture Sensitivity Level: The device has a moisture sensitivity level (MSL) of 1, which means it is not affected by moisture and can be stored and handled without special precautions.
• Active Product Status: The BU4927G-TR is an active product, indicating that it is currently in production and available for purchase, ensuring supply continuity for ongoing projects.

BU4927G-TR Applications

The BU4927G-TR is well-suited for a variety of applications where reliable voltage monitoring is essential. Some specific use cases include:

• Power Supply Monitoring: Ideal for monitoring the main power supply in embedded systems, ensuring that the system remains stable and functional.
• Battery Management: Useful in battery-powered devices to monitor battery voltage and trigger appropriate actions when the voltage drops below the threshold.
• Industrial Control Systems: Can be employed in industrial control systems to monitor power supplies and ensure that critical components receive the correct voltage levels.
• Consumer Electronics: Suitable for consumer electronics where voltage stability is crucial for the proper functioning of the device.

Conclusion of BU4927G-TR

The BU4927G-TR from Rohm Semiconductor is a robust and reliable single-channel voltage supervisor IC. Its precise voltage monitoring capabilities, combined with its active high reset function and surface mount compatibility, make it an excellent choice for a wide range of applications. The device's compliance with REACH and ROHS3 standards, along with its moisture sensitivity level of 1, ensures that it meets the highest environmental and safety standards. Whether used in power supply monitoring, battery management, or industrial control systems, the BU4927G-TR provides a reliable and efficient solution for voltage monitoring needs.