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BU46L452G-TL

BU46L452G-TL Description

The BU46L452G-TL is a single-channel voltage detector IC designed for precise power management applications. Manufactured by Rohm Semiconductor, this device belongs to the BU46Lxxx series and is packaged in a 3SSOP format, making it suitable for surface mount applications. This voltage detector is designed to monitor a single voltage level, ensuring system stability and reliability. The device features a voltage threshold of 4.5V and a reset timeout of at least 120ms, providing robust performance in various electronic systems.

BU46L452G-TL Features

• Voltage Monitoring: Monitors a single voltage level with a threshold of 4.5V, ensuring reliable system operation.
• Reset Functionality: The reset output is active low, providing a clear signal for system reset.
• Mounting Type: Surface mount technology (SMT) allows for efficient and compact PCB design.
• Package Type: Tape & Reel (TR) packaging ensures ease of handling and integration in automated assembly processes.
• Moisture Sensitivity Level (MSL): MSL 3 (168 Hours) ensures the device remains stable and functional in various environmental conditions.
• Compliance: The BU46L452G-TL is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety standards.
• Customization: While DigiKey programmability is not verified, the device offers flexibility in voltage monitoring applications.

BU46L452G-TL Applications

The BU46L452G-TL is ideal for a variety of applications where precise voltage monitoring is crucial. Its single-channel monitoring capability makes it particularly suitable for:

• Power Supply Monitoring: Ensures that the power supply voltage remains within the specified range, preventing system failures.
• Embedded Systems: Provides reliable voltage detection in compact and space-constrained designs.
• Consumer Electronics: Monitors voltage levels in devices such as smartphones, tablets, and other portable electronics.
• Industrial Control Systems: Ensures stable operation in harsh industrial environments, where voltage fluctuations can be critical.

Conclusion of BU46L452G-TL

The BU46L452G-TL is a versatile and reliable voltage detector IC, offering precise voltage monitoring and robust reset functionality. Its surface mount design and compact packaging make it an excellent choice for a wide range of applications, from consumer electronics to industrial control systems. Despite being an obsolete product, the BU46L452G-TL continues to provide reliable performance and meets essential compliance standards. For applications requiring precise voltage monitoring and reliable reset functionality, the BU46L452G-TL remains a solid choice in the power management IC category.