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BD45352G-TR

BD45352G-TR Description

The BD45352G-TR is a high-performance voltage detector IC designed by Rohm Semiconductor. This single-channel supervisor is part of the BD45xxx series and is housed in a 5SSOP package, making it ideal for surface mount applications. The BD45352G-TR is engineered to monitor a single voltage with a threshold of 3.5V, ensuring reliable system performance and stability. It features an open drain or open collector output, providing flexibility in circuit design. The reset timeout is a minimum of 180ms, which is crucial for ensuring proper system reset and initialization. This IC is REACH unaffected and RoHS3 compliant, adhering to stringent environmental regulations. The moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for a wide range of manufacturing environments. The BD45352G-TR is available in a tape and reel (TR) package, facilitating efficient production processes.

BD45352G-TR Features

• Single Voltage Monitoring: The BD45352G-TR is designed to monitor a single voltage, making it ideal for applications where a specific voltage level needs to be maintained.
• 3.5V Threshold: With a voltage threshold of 3.5V, this IC ensures precise monitoring and control of power supply levels.
• Open Drain/Open Collector Output: This feature provides design flexibility, allowing the IC to be used in various circuit configurations.
• 180ms Minimum Reset Timeout: The reset timeout ensures that the system has sufficient time to initialize and stabilize, preventing premature resets.
• Surface Mount Compatibility: The BD45352G-TR is designed for surface mount applications, making it suitable for modern, compact electronic designs.
• Environmental Compliance: The IC is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental standards.
• Moisture Sensitivity Level 1: The MSL 1 (unlimited) rating means the IC can be used in a wide range of manufacturing environments without the risk of moisture damage.
• Tape & Reel Packaging: The BD45352G-TR is available in tape and reel packaging, facilitating efficient and automated assembly processes.

BD45352G-TR Applications

The BD45352G-TR is ideal for a variety of applications where reliable voltage monitoring and system reset are critical. Some specific use cases include:

• Power Supply Monitoring: Ensuring that the power supply voltage remains above the threshold to prevent system malfunctions.
• Embedded Systems: Providing a reliable reset mechanism for microcontrollers and other embedded devices.
• Consumer Electronics: Ensuring stable operation in devices such as smartphones, tablets, and other portable electronics.
• Industrial Control Systems: Monitoring power levels in industrial equipment to prevent damage due to voltage fluctuations.
• Automotive Electronics: Ensuring reliable operation of electronic control units (ECUs) in vehicles.

Conclusion of BD45352G-TR

The BD45352G-TR from Rohm Semiconductor is a robust and reliable voltage detector IC that offers precise voltage monitoring and system reset capabilities. Its single-channel design, 3.5V threshold, and 180ms minimum reset timeout make it an ideal choice for applications requiring stable power supply monitoring. The open drain/open collector output and surface mount compatibility provide design flexibility, while its environmental compliance and moisture sensitivity level 1 rating ensure it meets industry standards. The BD45352G-TR is a versatile and reliable solution for a wide range of electronic applications, making it a standout choice in the voltage detector market.