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BD48E30G-TR

BD48E30G-TR Description

The BD48E30G-TR is a single-channel voltage detector IC designed by Rohm Semiconductor, a leading manufacturer in the power management integrated circuit (PMIC) category. This device is part of the BD48Exx series and is specifically tailored for applications requiring precise voltage monitoring. The BD48E30G-TR operates with a threshold voltage of 3V, ensuring reliable detection and monitoring of power supply levels. It features an open drain or open collector output, which provides flexibility in circuit design and compatibility with various systems. The device is packaged in a 5SSOP format and is available in a tape and reel (TR) package, making it suitable for surface mount applications.

BD48E30G-TR Features

• Single-Channel Voltage Monitoring: The BD48E30G-TR is designed to monitor a single voltage level, providing accurate detection of voltage drops below the threshold level of 3V.
• Open Drain/Open Collector Output: This feature allows for versatile interfacing with different types of circuits, making it suitable for a wide range of applications.
• Active Low Reset: The reset function is active low, ensuring reliable system reset when the monitored voltage falls below the threshold.
• Surface Mount Compatibility: The BD48E30G-TR is designed for surface mount technology (SMT), making it ideal for modern, compact electronic designs.
• Moisture Sensitivity Level (MSL) 1: This indicates that the device is not moisture-sensitive, allowing for unlimited storage and handling without the need for special precautions.
• Compliance and Standards: The BD48E30G-TR is REACH unaffected and ROHS3 compliant, meeting the highest environmental and safety standards in the electronics industry.

BD48E30G-TR Applications

The BD48E30G-TR is ideal for a variety of applications where precise voltage monitoring is crucial. Some specific use cases include:

• Power Supply Monitoring: In systems where a stable power supply is essential, the BD48E30G-TR can be used to monitor the voltage level and trigger a reset if the voltage drops below the threshold.
• Battery Management: For battery-operated devices, the BD48E30G-TR can help in monitoring the battery voltage to prevent over-discharge and ensure optimal battery life.
• Embedded Systems: In embedded systems where power integrity is critical, the BD48E30G-TR can be used to ensure that the system operates within safe voltage levels.
• Consumer Electronics: In consumer electronics, the BD48E30G-TR can be used to monitor the voltage levels of various components to ensure reliable operation and prevent damage due to voltage fluctuations.

Conclusion of BD48E30G-TR

The BD48E30G-TR from Rohm Semiconductor is a robust and reliable voltage detector IC that offers precise voltage monitoring with a threshold of 3V. Its open drain/open collector output and active low reset function make it highly versatile and suitable for a wide range of applications. The device's compliance with industry standards such as REACH and ROHS3 ensures that it meets the highest environmental and safety requirements. With its surface mount compatibility and moisture sensitivity level 1 rating, the BD48E30G-TR is an excellent choice for modern electronic designs where compactness, reliability, and environmental compliance are paramount.