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BU4928FVE-TR

BU4928FVE-TR Description

The BU4928FVE-TR is a high-performance, single-channel voltage supervisor IC designed by Rohm Semiconductor. This device is specifically engineered to monitor a single voltage rail and provide reliable reset functionality. With a voltage threshold of 2.8V, it ensures precise monitoring and control of power supply levels, making it ideal for a wide range of power management applications. The BU4928FVE-TR is packaged in a surface-mount format and comes in a tape & reel (TR) form, facilitating easy integration into various electronic systems.

BU4928FVE-TR Features

• Voltage Monitoring: The BU4928FVE-TR is designed to monitor a single voltage rail with a threshold of 2.8V, ensuring accurate detection of power supply levels.
• Active High Reset: The reset output is active high, providing a clear and reliable signal to control system reset functions.
• Surface Mount Technology: The surface-mount package type allows for efficient and compact integration into printed circuit boards (PCBs).
• Moisture Sensitivity Level (MSL): With an MSL of 1 (unlimited), the BU4928FVE-TR is highly resistant to moisture, making it suitable for a variety of environmental conditions.
• Compliance and Standards: The device is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and regulatory standards.
• Packaging: The tape & reel (TR) packaging format ensures ease of handling and integration into automated assembly processes.

BU4928FVE-TR Applications

The BU4928FVE-TR is well-suited for a variety of applications where reliable voltage monitoring and reset functionality are crucial. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and laptops where precise power management is essential for system stability and performance.
• Industrial Equipment: Suitable for monitoring power supplies in industrial control systems, ensuring reliable operation in harsh environments.
• Telecommunications: Can be used in base stations and network equipment to monitor power levels and prevent system failures.
• Automotive: Applicable in vehicle electronic systems, where reliable voltage monitoring is critical for safety and performance.

Conclusion of BU4928FVE-TR

The BU4928FVE-TR from Rohm Semiconductor stands out as a reliable and efficient single-channel voltage supervisor IC. Its precise voltage threshold, active high reset, and surface-mount packaging make it a versatile solution for a wide range of applications. The device's compliance with environmental and regulatory standards further enhances its appeal. Whether used in consumer electronics, industrial equipment, telecommunications, or automotive applications, the BU4928FVE-TR offers robust performance and reliability, making it a preferred choice for power management in modern electronic systems.