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BD4720G-TR

BD4720G-TR Description

The BD4720G-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 BD47xx series and is specifically engineered to monitor a single voltage channel with a threshold voltage of 2V. The BD4720G-TR is housed in a 5SSOP package and is available in a tape and reel (TR) format, making it suitable for surface mount applications. This device is ideal for applications requiring reliable voltage monitoring and reset functionality.

BD4720G-TR Features

• Single Voltage Monitoring: The BD4720G-TR is designed to monitor a single voltage channel, ensuring precise control and monitoring of power supply levels.
• 2V Threshold Voltage: With a threshold voltage of 2V, this voltage detector provides accurate detection and response to voltage levels, making it suitable for low-voltage applications.
• Open Drain or Open Collector Output: The BD4720G-TR offers flexible output options, allowing for compatibility with a wide range of systems and applications.
• Active Low Reset: The reset function is active low, providing a clear and reliable reset signal when the monitored voltage drops below the threshold.
• Surface Mount Compatibility: The BD4720G-TR is designed for surface mount technology (SMT), ensuring ease of integration into modern electronic designs.
• RoHS3 Compliant: This product meets the stringent environmental standards of RoHS3, ensuring it is free from harmful substances and suitable for environmentally conscious applications.
• REACH Unaffected: The BD4720G-TR is REACH unaffected, further enhancing its suitability for applications with strict environmental regulations.
• Unlimited Moisture Sensitivity Level (MSL): With an MSL of 1 (unlimited), the BD4720G-TR is highly resistant to moisture, making it ideal for use in various environmental conditions.

BD4720G-TR Applications

The BD4720G-TR is well-suited for a variety of applications where reliable voltage monitoring and reset functionality are crucial. Some specific use cases include:

• Power Management Systems: Ideal for monitoring power supply voltages in embedded systems, ensuring stable operation and preventing damage from voltage fluctuations.
• Consumer Electronics: Suitable for use in devices such as smartphones, tablets, and laptops, where precise voltage monitoring is essential for system stability and reliability.
• Industrial Control Systems: Provides robust voltage detection and reset capabilities in industrial applications, ensuring consistent performance and reliability.
• Automotive Electronics: Ensures reliable operation of electronic systems in vehicles, where voltage stability is critical for safety and functionality.

Conclusion of BD4720G-TR

The BD4720G-TR from ROHM Semiconductor is a versatile and reliable voltage detector that offers precise monitoring and reset functionality. With its single voltage monitoring capability, 2V threshold voltage, and open drain or open collector output, this device is well-suited for a wide range of applications. Its surface mount compatibility, RoHS3 compliance, and REACH unaffected status make it an environmentally friendly and easy-to-integrate solution. The BD4720G-TR stands out for its high moisture sensitivity level and active low reset function, providing enhanced reliability and performance in various conditions. Whether used in power management systems, consumer electronics, industrial control systems, or automotive electronics, the BD4720G-TR ensures stable and reliable voltage monitoring, making it an ideal choice for modern electronic designs.