onsemi

CAT853TTBI-GT3

CAT853TTBI-GT3 Description

The CAT853TTBI-GT3 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 suitable for space-constrained designs. The CAT853TTBI-GT3 features a voltage threshold of 3.08V, ensuring reliable monitoring of a single voltage rail. It offers a minimum reset timeout of 140ms, providing ample time for system recovery during power fluctuations. The device employs an open drain or open collector output configuration, which is ideal for interfacing with various logic levels. The reset signal is active low, ensuring compatibility with a wide range of microcontrollers and processors. The CAT853TTBI-GT3 is RoHS3 compliant and REACH unaffected, adhering to stringent environmental standards. It is also categorized under ECCN EAR99 and HTSUS 8542.39.0001. The device is available in a surface-mount package, specifically in a tape and reel format, facilitating automated assembly processes. Despite its obsolete status, the CAT853TTBI-GT3 remains a reliable choice for applications requiring robust power monitoring.

CAT853TTBI-GT3 Features

• Single-Channel Voltage Monitoring: The CAT853TTBI-GT3 is designed to monitor a single voltage rail with a threshold of 3.08V, ensuring precise control and monitoring of power supplies.
• Minimum Reset Timeout of 140ms: This feature allows for sufficient time for system recovery during power interruptions, enhancing overall system reliability.
• Open Drain/Open Collector Output: The flexible output configuration enables compatibility with various logic levels, making it suitable for a wide range of applications.
• Active Low Reset Signal: The active low reset signal ensures compatibility with most microcontrollers and processors, simplifying integration into existing systems.
• Surface-Mount Package: The SOT23-3 package is ideal for space-constrained designs, offering a compact footprint without compromising performance.
• Environmental Compliance: The CAT853TTBI-GT3 is RoHS3 compliant and REACH unaffected, ensuring it meets the latest environmental standards.
• Moisture Sensitivity Level 1: With an MSL rating of 1 (unlimited), the device is suitable for extended storage and handling, reducing the risk of moisture-related damage.

CAT853TTBI-GT3 Applications

The CAT853TTBI-GT3 is ideal for a variety of applications where reliable power monitoring is essential. Its compact size and robust performance make it suitable for:

• Consumer Electronics: In devices such as smartphones, tablets, and smart home appliances, the CAT853TTBI-GT3 ensures stable power supply monitoring, enhancing system reliability and user experience.
• Industrial Equipment: For monitoring power supplies in industrial control systems, automation equipment, and IoT devices, the CAT853TTBI-GT3 provides accurate voltage monitoring and timely reset functionality.
• Medical Devices: In medical equipment where power stability is critical, the CAT853TTBI-GT3 ensures reliable operation and compliance with stringent environmental standards.
• Automotive Applications: The device's compact size and robust performance make it suitable for automotive electronics, where space constraints and reliability are paramount.

Conclusion of CAT853TTBI-GT3

The CAT853TTBI-GT3 is a reliable and versatile voltage supervisor IC, offering precise voltage monitoring and robust performance in a compact package. Despite its obsolete status, its features and compliance with environmental standards make it a suitable choice for a wide range of applications. Its single-channel voltage monitoring, flexible output configuration, and active low reset signal ensure compatibility with various systems, making it an ideal solution for power management in consumer electronics, industrial equipment, medical devices, and automotive applications.