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BD45461G-TR

BD45461G-TR Description

The BD45461G-TR is a high-performance voltage detector designed by Rohm Semiconductor, a leading manufacturer in the electronics industry. This IC supervisor is part of the BD45xxx series and is specifically tailored for applications requiring precise voltage monitoring and reliable reset functionality. The BD45461G-TR is housed in a 5SSOP package and is available in a tape and reel (TR) format, making it ideal for surface mount applications. It features a voltage threshold of 4.6V and is capable of monitoring a single voltage channel. The device is known for its robust performance, ensuring system stability and reliability in various electronic systems.

BD45461G-TR Features

• Voltage Monitoring: The BD45461G-TR is designed to monitor a single voltage channel with a threshold of 4.6V, providing accurate detection of voltage levels.
• Reset Functionality: It features an active low reset function with a minimum reset timeout of 90ms, ensuring reliable system resets during voltage fluctuations.
• Output Type: The device offers an open drain or open collector output, providing flexibility in system design and compatibility with various circuits.
• Mounting Type: The BD45461G-TR is designed for surface mount applications, making it suitable for compact and high-density PCB layouts.
• Compliance and Standards: It is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the BD45461G-TR is highly resistant to moisture, ensuring long-term reliability in various environmental conditions.
• Packaging: Available in a tape and reel format, the BD45461G-TR is ideal for automated assembly processes, enhancing manufacturing efficiency.

BD45461G-TR Applications

The BD45461G-TR is well-suited for a variety of applications where reliable voltage monitoring and system reset are critical. Some specific use cases include:

• Power Management: Ideal for monitoring power supply voltages in embedded systems, ensuring stable operation and preventing system failures due to voltage drops.
• Consumer Electronics: Used in devices such as smartphones, tablets, and laptops to monitor battery voltage and trigger system resets when necessary.
• Industrial Control Systems: Provides reliable voltage detection in industrial applications, ensuring that critical systems remain operational and safe.
• Automotive Electronics: Suitable for monitoring power supply voltages in automotive systems, where reliability and safety are paramount.
• Medical Devices: Ensures stable operation of medical equipment by monitoring power supply voltages and triggering resets to prevent malfunctions.

Conclusion of BD45461G-TR

The BD45461G-TR by Rohm Semiconductor is a versatile and reliable voltage detector that offers precise voltage monitoring and robust reset functionality. Its compact 5SSOP package and surface mount design make it ideal for a wide range of applications, from consumer electronics to industrial and automotive systems. The device's compliance with REACH and ROHS3 standards, along with its high moisture sensitivity level, ensures long-term reliability and environmental safety. The BD45461G-TR stands out in its category due to its accurate voltage detection, flexible output options, and compatibility with automated assembly processes. For engineers and designers seeking a reliable and efficient voltage detector, the BD45461G-TR is an excellent choice.