ROHM Semiconductor Tariff Inquiry

BD4831FVE-TR

BD4831VEF-TR Description

The BD4831FVE-TR is a high-performance voltage detector IC designed by Rohm Semiconductor, a leading manufacturer in the electronics industry. This IC is part of the BD48xxx series and is specifically tailored for power management applications. It features a single-channel voltage monitoring capability with a threshold voltage of 3.1V, making it ideal for systems requiring precise voltage supervision. The IC is packaged in a surface-mount format, ensuring ease of integration into modern electronic designs. The BD4831FVE-TR is available in a tape and reel (TR) package, facilitating automated assembly processes.

BD4831FVE-TR Features

• Voltage Monitoring: The BD4831FVE-TR is designed to monitor a single voltage level, with a precise threshold of 3.1V. This ensures reliable detection of voltage drops, which is crucial for maintaining system stability.
• Output Type: The IC features an open-drain or open-collector output, providing flexibility in circuit design and compatibility with various logic systems.
• Reset Functionality: The reset function is active low, allowing for straightforward integration with microcontrollers and other digital systems.
• Compliance and Standards: The BD4831FVE-TR is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has an ECCN classification of EAR99, indicating its suitability for a wide range of applications.
• Moisture Sensitivity: With a moisture sensitivity level (MSL) of 1 (unlimited), the IC is highly resistant to moisture, making it suitable for use in various environmental conditions.
• Mounting Type: The surface-mount technology (SMT) ensures a compact and reliable integration into PCB designs, enhancing the overall reliability and performance of the system.

BD4831FVE-TR Applications

The BD4831FVE-TR is ideal for a variety of applications where precise voltage monitoring is essential. Some specific use cases include:

• Power Management Systems: Ideal for monitoring the power supply voltage in embedded systems, ensuring that the system operates within safe voltage levels.
• Microcontroller Applications: Provides a reliable reset signal for microcontrollers, ensuring proper operation and preventing system failures due to voltage fluctuations.
• Consumer Electronics: Suitable for use in devices such as smartphones, tablets, and other portable electronics where power efficiency and reliability are critical.
• Industrial Control Systems: Ensures stable operation of industrial equipment by monitoring the power supply voltage and triggering a reset if the voltage falls below the threshold.

Conclusion of BD4831FVE-TR

The BD4831FVE-TR from Rohm Semiconductor is a robust and reliable voltage detector IC, offering precise voltage monitoring and versatile output options. Its compliance with industry standards and environmental regulations makes it a preferred choice for designers looking to integrate reliable power management solutions into their systems. With its compact surface-mount package and high moisture resistance, the BD4831FVE-TR is well-suited for a wide range of applications, from consumer electronics to industrial control systems. Its unique features and advantages over similar models make it a standout choice for ensuring system stability and reliability.