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BD71L4LHFV-1GTR

BD71L4LHFV-1GTR Description

The BD71L4LHFV-1GTR is a high-performance voltage detector designed by ROHM Semiconductor, a leading manufacturer in the electronics industry. This IC detector is specifically engineered to monitor over-voltage conditions, ensuring reliable and safe operation in various electronic systems. The BD71L4LHFV-1GTR features a voltage threshold of 4.05V and is capable of monitoring a single voltage level. It is housed in a surface-mount package, making it ideal for compact and space-constrained applications. The device offers an open drain or open collector output, providing flexibility in circuit design. With a reset timeout of 100µs maximum, it ensures rapid response times, crucial for maintaining system stability during voltage fluctuations.

BD71L4LHFV-1GTR Features

• Voltage Monitoring: The BD71L4LHFV-1GTR is designed to monitor a single voltage level with a threshold of 4.05V, providing precise detection of over-voltage conditions.
• Output Type: The device features an open drain or open collector output, offering versatility in connecting to various types of load circuits.
• Reset Functionality: The reset function is active low, ensuring compatibility with a wide range of microcontrollers and processors.
• Fast Response Time: With a maximum reset timeout of 100µs, the BD71L4LHFV-1GTR can quickly respond to voltage changes, minimizing the risk of system malfunctions.
• Surface Mount Packaging: The BD71L4LHFV-1GTR is available in a surface-mount package, making it suitable for automated assembly processes and compact designs.
• Compliance and Standards: The device is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and safety standards. It is also classified under ECCN EAR99 and HTSUS 8542.39.0001.
• Moisture Sensitivity: The BD71L4LHFV-1GTR has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited exposure to moisture, enhancing its reliability in various environmental conditions.

BD71L4LHFV-1GTR Applications

The BD71L4LHFV-1GTR is ideal for a wide range of applications where precise voltage monitoring and quick response times are critical. Some specific use cases include:

• Power Supply Monitoring: Ensuring that the input voltage to sensitive electronic components remains within safe limits, preventing damage due to over-voltage.
• Battery Management Systems: Monitoring battery voltage levels to prevent overcharging and ensure safe operation.
• Industrial Control Systems: Providing reliable voltage detection in systems where voltage fluctuations can lead to equipment failure or data loss.
• Consumer Electronics: Protecting devices from voltage spikes and ensuring stable operation in products such as smartphones, tablets, and laptops.
• Automotive Electronics: Monitoring voltage levels in automotive systems to ensure reliable operation of critical components.

Conclusion of BD71L4LHFV-1GTR

The BD71L4LHFV-1GTR from ROHM Semiconductor stands out as a reliable and efficient voltage detector, offering precise monitoring and rapid response times. Its surface-mount package and compliance with industry standards make it a versatile choice for a wide range of applications. Whether used in power supply monitoring, battery management systems, or industrial control systems, the BD71L4LHFV-1GTR ensures the safe and stable operation of electronic devices. Its unique features, such as the open drain or open collector output and fast reset timeout, provide significant advantages over similar models, making it an ideal choice for engineers and designers in the electronics industry.