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BD46311G-TR

BD46311G-TR Description

The BD46311G-TR is a high-performance voltage detector designed by ROHM Semiconductor, a leading manufacturer in the electronics industry. This supervisor IC is part of the BD46xxx series and is specifically engineered to monitor a single voltage channel. It features a voltage threshold of 3.1V and a reset timeout of 90ms minimum, ensuring reliable and efficient operation. The BD46311G-TR is packaged in a 5SSOP format and comes in a tape and reel (TR) package, making it suitable for surface mount applications. With a moisture sensitivity level (MSL) of 1 (unlimited), this IC is highly durable and suitable for a wide range of industrial and consumer applications.

BD46311G-TR Features

• Voltage Monitoring: The BD46311G-TR is designed to monitor a single voltage channel, making it ideal for applications where precise voltage control is necessary. The voltage threshold is set at 3.1V, ensuring accurate detection and response to voltage fluctuations.
• Reset Functionality: The reset timeout is specified at a minimum of 90ms, providing a reliable reset mechanism that ensures system stability and prevents erratic behavior due to voltage anomalies.
• Packaging and Mounting: The IC is packaged in a 5SSOP format and comes in a tape and reel (TR) package, which is ideal for surface mount applications. This packaging ensures ease of integration into modern PCB designs.
• Moisture Sensitivity: With an MSL rating of 1 (unlimited), the BD46311G-TR is highly resistant to moisture, making it suitable for use in various environmental conditions without the need for additional protective measures.
• Compliance and Safety: The BD46311G-TR is REACH unaffected and ROHS3 compliant, ensuring that it meets the highest standards of environmental and safety regulations. This compliance makes it suitable for use in a wide range of applications without regulatory concerns.

BD46311G-TR Applications

The BD46311G-TR is ideal for a variety of applications where reliable voltage monitoring and reset functionality are critical. Some specific use cases include:

• Power Supply Monitoring: In power supply units, the BD46311G-TR can be used to monitor the main voltage rail, ensuring that the system remains stable and within safe operating parameters.
• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the BD46311G-TR can provide essential voltage monitoring to prevent damage due to voltage spikes or drops.
• Industrial Control Systems: In industrial settings, the BD46311G-TR can be used to monitor critical power supplies and control systems, ensuring reliable operation and minimizing downtime.
• Automotive Electronics: The BD46311G-TR can be integrated into automotive electronic systems to monitor battery voltage and ensure the proper functioning of critical components.

Conclusion of BD46311G-TR

The BD46311G-TR from ROHM Semiconductor is a robust and reliable voltage detector that offers precise voltage monitoring and efficient reset functionality. Its single-channel voltage monitoring capability, combined with a 3.1V threshold and 90ms minimum reset timeout, makes it an ideal choice for a wide range of applications. The surface mount packaging and moisture resistance further enhance its versatility and durability. With compliance to REACH and ROHS3 standards, the BD46311G-TR ensures environmental and safety standards are met. Whether used in power supply units, consumer electronics, industrial control systems, or automotive applications, the BD46311G-TR provides a reliable and efficient solution for voltage monitoring and system stability.