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ASM810REURF-T

ASM810REURF-T Description

The ASM810REURF-T is a single-channel voltage supervisor IC designed for power management applications. Manufactured by onsemi, this device is housed in a compact SOT23-3 package, making it ideal for space-constrained designs. Despite its small form factor, the ASM810REURF-T offers robust performance and reliability, ensuring stable power management in various electronic systems.

Key technical specifications include a voltage threshold of 2.63V, which is critical for monitoring and maintaining the power supply within specified limits. The reset timeout is a minimum of 140ms, providing ample time for the system to stabilize after a power event. The device features an active-high reset output, which is essential for ensuring proper system initialization and fault handling.

The ASM810REURF-T is designed for surface mount applications, offering ease of integration into modern PCB designs. It is available in a tape and reel (TR) package, facilitating automated assembly processes. The device is classified under ECCN EAR99 and HTSUS 8542.39.0001, ensuring compliance with international trade regulations.

ASM810REURF-T Features

The ASM810REURF-T offers several unique features that set it apart from similar voltage supervisor ICs:

• Single Voltage Monitoring: The device monitors a single voltage rail, making it highly efficient for applications where only one power supply needs to be supervised.
• Active-High Reset Output: This feature ensures that the reset signal is asserted in a manner that is compatible with a wide range of microcontrollers and processors.
• Compact SOT23-3 Package: The small form factor allows for integration into compact and densely populated PCBs, ideal for modern electronics.
• Surface Mount Compatibility: The surface mount design ensures ease of assembly and compatibility with automated manufacturing processes.
• Moisture Sensitivity Level 1: The device is unaffected by moisture, making it suitable for a wide range of environments without the need for special handling precautions.
• REACH Unaffected: Compliance with REACH regulations ensures that the device is free from harmful substances, making it suitable for environmentally conscious applications.

ASM810REURF-T Applications

The ASM810REURF-T is ideal for a variety of applications where reliable power management is essential:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and wearables where space is limited and power efficiency is critical.
• Industrial Systems: Suitable for monitoring power supplies in industrial control systems, ensuring reliable operation and fault detection.
• Automotive Electronics: Can be used in automotive applications to monitor critical power supplies and ensure system stability.
• Medical Devices: Ideal for medical equipment where reliable power monitoring is crucial for patient safety and device performance.

Conclusion of ASM810REURF-T

The ASM810REURF-T is a versatile and reliable voltage supervisor IC that offers a range of features tailored to meet the demands of modern power management applications. Its compact design, active-high reset output, and surface mount compatibility make it an excellent choice for a wide range of electronic systems. Despite its obsolete status, the ASM810REURF-T remains a robust solution for applications requiring single-channel voltage monitoring and reliable reset functionality.