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BD45392G-TR

BD45392G-TR Description

The BD45392G-TR is a single-channel voltage detector IC designed for precise power management applications. Manufactured by Rohm Semiconductor, this device is part of the BD45xxx series and is optimized for surface mount applications. It features a voltage threshold of 3.9V, ensuring reliable detection and monitoring of power supply levels. The BD45392G-TR offers an open drain or open collector output, providing flexibility in circuit design. With a reset timeout of 180ms minimum, it ensures stable system operation by preventing premature resets. The device is packaged in a 5SSOP format and is available in a tape and reel (TR) format, making it suitable for automated assembly processes. The BD45392G-TR is classified under ECCN EAR99 and HTSUS 8542.39.0001, and it complies with REACH and RoHS3 standards, ensuring environmental and safety compliance. Its moisture sensitivity level (MSL) is 1 (unlimited), making it robust against environmental conditions.

BD45392G-TR Features

• Voltage Monitoring: Monitors a single voltage level with a precise threshold of 3.9V, ensuring accurate detection of power supply conditions.
• Reset Functionality: Features an active low reset function with a minimum timeout of 180ms, providing reliable system reset mechanisms.
• Output Flexibility: Offers open drain or open collector output options, allowing for versatile integration into various circuit designs.
• Surface Mount Compatibility: Designed for surface mount technology (SMT), the BD45392G-TR is ideal for modern, compact electronic devices.
• Compliance and Safety: Complies with REACH and RoHS3 standards, ensuring environmental and safety compliance. The device also has an MSL rating of 1 (unlimited), making it robust against moisture.
• Packaging: Available in a tape and reel (TR) format, facilitating automated assembly processes and ensuring efficient production.

BD45392G-TR Applications

The BD45392G-TR is ideal for a variety of applications where precise voltage monitoring and reliable reset functionality are required. Key applications include:

• Consumer Electronics: Used in smartphones, tablets, and other portable devices to monitor battery voltage and ensure stable operation.
• Industrial Equipment: Monitors power supply levels in industrial control systems, ensuring reliable operation and preventing system failures.
• Automotive Electronics: Provides voltage monitoring for automotive electronic control units (ECUs), ensuring safe and stable operation in harsh environments.
• Medical Devices: Ensures reliable power supply monitoring in medical equipment, contributing to the safety and accuracy of critical devices.
• Communication Systems: Monitors power supply levels in routers, switches, and other communication devices, ensuring stable operation and preventing data loss.

Conclusion of BD45392G-TR

The BD45392G-TR is a high-performance voltage detector IC that offers precise voltage monitoring and reliable reset functionality. Its single-channel design, with a 3.9V threshold and 180ms minimum reset timeout, makes it ideal for a wide range of applications. The open drain or open collector output options provide flexibility in circuit design, while its surface mount compatibility ensures it can be easily integrated into modern electronic devices. The device's compliance with REACH and RoHS3 standards, along with its robust moisture sensitivity level, ensures it meets environmental and safety requirements. The BD45392G-TR is an excellent choice for applications in consumer electronics, industrial equipment, automotive electronics, medical devices, and communication systems, providing reliable power management and ensuring stable system operation.