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BD46261G-TR

BD46261G-TR Description

The BD46261G-TR is a single-channel voltage detector IC designed for reliable and efficient power management applications. Manufactured by Rohm Semiconductor, this device is part of the BD46xxx series and is housed in a surface-mount 5SSOP package, making it suitable for compact and high-density PCB designs. The BD46261G-TR features a voltage threshold of 2.6V, ensuring precise monitoring and control of power supply levels. It offers a reset timeout of at least 90ms, providing ample time for system initialization and stability. The device is packaged in tape and reel format (TR), facilitating automated assembly processes and ensuring consistent quality.

BD46261G-TR Features

• Voltage Monitoring: Monitors a single voltage channel with a threshold of 2.6V, ensuring reliable detection of power supply levels.
• Reset Functionality: Features an active-low reset output with a minimum timeout of 90ms, facilitating stable system initialization.
• Surface Mount Compatibility: The 5SSOP package is ideal for surface-mount technology (SMT), enabling compact and efficient PCB layouts.
• Compliance and Standards: The BD46261G-TR is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety regulations. It also falls under the ECCN classification EAR99, simplifying export and regulatory compliance.
• Moisture Sensitivity: Classified as MSL 1 (Unlimited), the device is suitable for a wide range of environmental conditions without the need for special handling or storage requirements.
• Programmability: While not verified for DigiKey programmability, the BD46261G-TR offers flexibility in voltage detection and reset timing, making it adaptable to various system requirements.

BD46261G-TR Applications

The BD46261G-TR is ideal for a variety of applications where reliable voltage monitoring and reset functionality are critical. Its compact size and surface-mount compatibility make it suitable for space-constrained designs. Key applications include:

• Consumer Electronics: Ideal for smartphones, tablets, and other portable devices where power management is crucial for performance and battery life.
• Industrial Equipment: Suitable for monitoring power supplies in industrial control systems, ensuring reliable operation and preventing system failures.
• Automotive Electronics: Can be used in vehicle electronic control units (ECUs) to monitor power supply levels and ensure system stability during startup and operation.
• Telecommunications: Effective in base stations and networking equipment for maintaining stable power supply and system integrity.

Conclusion of BD46261G-TR

The BD46261G-TR from Rohm Semiconductor stands out as a robust and reliable voltage detector IC, offering precise voltage monitoring and reset functionality in a compact surface-mount package. Its compliance with industry standards and environmental regulations makes it a versatile choice for a wide range of applications. Whether used in consumer electronics, industrial equipment, automotive systems, or telecommunications, the BD46261G-TR ensures reliable power management and system stability. Its unique features and advantages over similar models make it an excellent choice for engineers and designers seeking high-performance power management solutions.