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BD4846G-TR

BD4846G-TR Description

The BD4846G-TR is a high-performance supervisor IC from ROHM Semiconductor, designed for reliable voltage monitoring applications. This IC features a single voltage detection channel, making it ideal for applications requiring precise voltage supervision. With an active low reset, the BD4846G-TR ensures that the system is reset when the input voltage drops below the specified threshold, providing robust protection against voltage fluctuations.

BD4846G-TR Features

• Voltage Detection: The BD4846G-TR monitors a single voltage channel, with a threshold voltage of 4.6V. This ensures accurate and reliable voltage supervision in various applications.
• Output Type: The IC offers both open drain and open collector outputs, providing flexibility in system design and compatibility with different load types.
• Mounting Type: The BD4846G-TR is designed for surface mount applications, making it suitable for space-constrained designs and high-density PCB layouts.
• Package: The IC is available in a tape and reel (TR) packaging, which is ideal for automated assembly processes and reduces handling time.
• RoHS Compliance: The BD4846G-TR is RoHS3 compliant, ensuring that it meets environmental regulations and is suitable for use in green electronics.
• REACH Status: The IC is REACH unaffected, indicating that it does not contain any substances of very high concern (SVHCs) listed under the European REACH regulation.

BD4846G-TR Applications

The BD4846G-TR is ideal for a wide range of applications where precise voltage supervision is crucial. Some specific use cases include:

1. Power Supply Monitoring: The BD4846G-TR can be used to monitor the output voltage of power supplies, ensuring that the system operates within the specified voltage range.
2. Battery Management Systems: This IC can be used to monitor the voltage of battery cells in battery management systems, providing protection against overvoltage and undervoltage conditions.
3. Industrial Control Systems: The BD4846G-TR can be employed in industrial control systems to monitor the voltage of critical components, ensuring reliable operation and preventing system failures.
4. Automotive Applications: This IC is suitable for automotive applications, where voltage supervision is essential for the safe and reliable operation of various electronic systems.

Conclusion of BD4846G-TR

The BD4846G-TR from ROHM Semiconductor is a versatile and reliable voltage supervisor IC, offering a single voltage detection channel with an active low reset. Its surface mount design, open drain/open collector output options, and RoHS compliance make it an ideal choice for a wide range of applications, including power supply monitoring, battery management systems, industrial control systems, and automotive applications. With its unique features and advantages, the BD4846G-TR stands out as a superior solution for precise voltage supervision in various electronic systems.