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BD4855G-TR

BD4855G-TR Description

The BD4855G-TR is a high-performance voltage detector from Rohm Semiconductor, designed to monitor a single voltage level with precision and reliability. This 1-channel supervisor IC is housed in a 5SSOP package and is available in a Tape & Reel (TR) format, making it suitable for surface mount applications. With a threshold voltage of 5.5V, the BD4855G-TR ensures accurate detection and monitoring of power supply voltages, providing a robust solution for various electronic systems.

BD4855G-TR Features

• Single Voltage Monitoring: The BD4855G-TR is designed to monitor a single voltage level, making it ideal for applications where a specific voltage needs to be precisely controlled and monitored.
• Open Drain or Open Collector Output: This feature provides flexibility in circuit design, allowing for easy integration with a wide range of systems and applications.
• Active Low Reset: The active low reset functionality ensures that the system can be safely reset when the monitored voltage falls below the threshold, enhancing system reliability and stability.
• Surface Mount Technology: The surface mount package type facilitates easy integration into modern PCB designs, ensuring compatibility with automated assembly processes.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1 (unlimited), the BD4855G-TR is suitable for use in a variety of environmental conditions without the need for special handling or storage precautions.
• Compliance and Standards: The BD4855G-TR is REACH unaffected and ROHS3 compliant, ensuring it meets the highest environmental and safety standards. Additionally, it is classified under ECCN EAR99 and HTSUS 8542.39.0001, facilitating international trade and regulatory compliance.

BD4855G-TR Applications

The BD4855G-TR is ideal for a range of applications where reliable voltage monitoring is crucial. Some specific use cases include:

• Power Supply Monitoring: Ensuring that the power supply voltage remains within safe operating limits, preventing damage to sensitive electronic components.
• Embedded Systems: Providing a reliable reset mechanism for microcontrollers and other embedded devices, enhancing system stability and reliability.
• Industrial Control Systems: Monitoring critical power levels in industrial applications to prevent system failures and ensure continuous operation.
• Consumer Electronics: Ensuring that consumer devices operate within specified voltage ranges, enhancing product safety and longevity.

Conclusion of BD4855G-TR

The BD4855G-TR from Rohm Semiconductor is a versatile and reliable voltage detector that offers precise monitoring of a single voltage level. Its open drain or open collector output, active low reset, and surface mount package make it a flexible and easy-to-integrate solution for a variety of applications. With its compliance to international standards and robust environmental ratings, the BD4855G-TR is an excellent choice for designers seeking a reliable and efficient voltage monitoring solution.