ON Semiconductor CAT824RSDI-GT3 Voltage Supervisor

The ON Semiconductor CAT824RSDI-GT3 is a high-performance voltage supervisor designed to enhance the reliability of power-sensitive systems. This compact, precision device is an ideal solution for monitoring power supplies in a variety of electronic applications, ensuring that the system voltage remains within operational thresholds.

Key Features

• Voltage Threshold Accuracy: The CAT824RSDI-GT3 offers a tight threshold accuracy of ±1.5%, ensuring precise voltage monitoring and control.
• Low Power Consumption: With its low power consumption, this voltage supervisor is suitable for battery-operated devices, contributing to extended battery life.
• Manual Reset Input: The manual reset input provides a convenient way to initiate a system reset, allowing for greater control over the reset function.
• Watchdog Timer: The built-in watchdog timer feature helps in preventing system failures by resetting the system if a software anomaly is detected.
• Multiple Time Delay Options: It offers programmable delay times for the reset signal, enabling customization to meet specific system requirements.

Applications

The CAT824RSDI-GT3 is versatile and can be used in a wide range of applications, including:

• Microprocessor / Microcontroller Systems
• Computers and Servers
• Portable/Battery-Powered Equipment
• Industrial Controllers
• Automotive Systems

Technical Specifications

• Package: The device is available in a SOT-23 package, which is suitable for space-constrained applications.
• Operating Temperature: It is designed to operate over a wide temperature range, making it reliable in various environmental conditions.
• Supply Voltage Range: The CAT824RSDI-GT3 supports a broad supply voltage range, accommodating different system voltages and ensuring compatibility with a variety of circuits.

In summary, the ON Semiconductor CAT824RSDI-GT3 is a robust and reliable voltage supervisor that provides essential protection for electronic systems. Its precision voltage monitoring, low power consumption, and additional features like the watchdog timer and manual reset input make it an excellent choice for ensuring system stability and performance.