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BU4247G-TR

BU4247G-TR Description

The BU4247G-TR is a high-performance, single-channel voltage supervisor IC designed by ROHM Semiconductor. This device is engineered to monitor a single voltage level and provide reliable reset functionality to ensure system stability and integrity. The BU4247G-TR is packaged in a 5-lead SOT-23 (5SSOP) surface-mount package, making it ideal for compact and space-constrained designs. The device features an adjustable/selectable reset timeout, providing flexibility in system design and ensuring optimal performance across various applications.

BU4247G-TR Features

• Single Voltage Monitoring: The BU4247G-TR is designed to monitor a single voltage level, ensuring that the system operates within specified parameters. This single-channel monitoring capability simplifies the design process and reduces the complexity of the power management system.
• Adjustable/Selectable Reset Timeout: The device offers adjustable and selectable reset timeout options, allowing designers to tailor the reset duration to the specific requirements of their. application This feature enhances system reliability by providing precise control over the reset process.
• Open Drain or Open Collector Output: The BU4247G-TR features an open drain or open collector output, which is compatible with a wide range of logic families and system configurations. This versatility makes the device suitable for various applications and ensures seamless integration into existing systems.
• Active Low Reset: The reset function of the BU4247G-TR is active low, which is a common requirement in many digital systems. This feature ensures compatibility with standard digital logic simpl andifies the design of reset circuits.
• Surface Mount Technology: The BU4247G-TR is available in a surface-mount package, making it ideal for modern, high-density PCB designs. The 5SSOP package is compact and easy to solder, reducing the overall footprint and improving the reliability of the final product.
• Moisture Sensitivity Level (MSL) 1: The device has a moisture sensitivity level of 1, indicating that it is not affected by moisture and can be stored and handled without special precautions. This feature enhances the robustness of the device and ensures long-term reliability.
• Compliance and Standards: The BU4247G-TR is REACH unaffected and ROHS3 compliant, ensuring that it meets the highest environmental and safety standards. The device is also classified under ECCN EAR99 and HTSUS 8542.39.0001, making it suitable for a wide range of international markets.

BU4247G-TR Applications

The BU4247G-TR is ideal for a variety of applications where reliable voltage monitoring and reset functionality are critical. Some specific use cases include:

• Embedded Systems: In embedded systems, the BU4247G-TR ensures that the system operates within specified voltage levels, preventing malfunctions and ensuring reliable operation.
• Power Management: The device is well-suited for power management applications, where precise voltage monitoring and reset control are essential for maintaining system stability.
• Consumer Electronics: The compact size and surface-mount package make the BU4247G-TR ideal for consumer electronics, where space is often limited and reliability is paramount.
• Industrial Control Systems: The robustness and compliance with environmental standards make the BU4247G-TR suitable for industrial control systems, where reliability and long-term operation are critical.

Conclusion of BU4247G-TR

The BU4247G-TR from ROHM Semiconductor is a versatile and reliable single-channel voltage supervisor IC. Its adjustable reset timeout, open drain or open collector output, and active low reset functionality make it an excellent choice for a wide range of applications. The device's surface-mount package, moisture sensitivity level of 1, and compliance with environmental standards further enhance its suitability for modern electronic designs. Whether used in embedded systems, power management, consumer electronics, or industrial control systems, the BU4247G-TR provides the reliability and flexibility needed to ensure system stability and performance.