Microchip Technology

TC1279-5ENBTR  

Supervisors

TC1279-5ENBTR Description

The TC1279-5ENBTR is a single-channel voltage supervisor IC designed for monitoring power supply voltages in various electronic systems. Manufactured by Microchip Technology, this supervisor IC is housed in a compact SOT23-3 package, making it suitable for space-constrained applications. The device features a precise voltage threshold of 4.625V, ensuring reliable monitoring of power supplies. With a reset timeout of 250ms minimum, the TC1279-5ENBTR provides ample time for system initialization and stabilization. The output is open drain or open collector, offering flexibility in circuit design. The reset function is active low, which is a common requirement in many digital systems. The TC1279-5ENBTR is RoHS3 compliant and REACH unaffected, adhering to environmental and safety standards. It is also categorized under ECCN EAR99 and HTSUS 8542.39.0001. The device is available in a surface mount package and is shipped in tape and reel (TR) format, facilitating automated assembly processes. Despite its obsolete status, the TC1279-5ENBTR remains a reliable choice for applications requiring a single voltage monitor with a specific threshold.

TC1279-5ENBTR Features

• Precise Voltage Monitoring: With a voltage threshold of 4.625V, the TC1279-5ENBTR ensures accurate monitoring of power supply levels, providing reliable system protection.
• Flexible Output Configuration: The open drain or open collector output allows for versatile circuit design, accommodating a wide range of applications and system requirements.
• Extended Reset Timeout: A minimum reset timeout of 250ms provides sufficient time for system initialization and stabilization, ensuring robust performance.
• Active Low Reset: The active low reset function aligns with common digital system requirements, simplifying integration into existing designs.
• Compliance and Safety: The TC1279-5ENBTR is RoHS3 compliant and REACH unaffected, meeting environmental and safety standards. It is also categorized under ECCN EAR99 and HTSUS 8542.39.0001.
• Surface Mount Packaging: The device is available in a surface mount package, making it suitable for automated assembly processes and space-constrained applications.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the TC1279-5ENBTR is suitable for a wide range of environmental conditions without the need for special handling.

TC1279-5ENBTR Applications

The TC1279-5ENBTR is ideal for applications requiring precise voltage monitoring and reliable system protection. Its compact SOT23-3 package and surface mount configuration make it suitable for space-constrained designs. Specific use cases include:

• Power Supply Monitoring: Ideal for monitoring single power supply voltages in embedded systems, ensuring reliable operation and system protection.
• Embedded Systems: Suitable for use in embedded systems where precise voltage monitoring is critical for system stability and performance.
• Automated Assembly: The surface mount package and tape and reel format facilitate automated assembly processes, reducing production time and costs.
• Environmental Compliance: The RoHS3 compliance and REACH unaffected status make it suitable for applications requiring adherence to environmental and safety standards.

Conclusion of TC1279-5ENBTR

The TC1279-5ENBTR is a reliable and versatile voltage supervisor IC designed for precise voltage monitoring in various electronic systems. Its precise voltage threshold, flexible output configuration, and extended reset timeout make it an ideal choice for applications requiring reliable power supply monitoring. Despite its obsolete status, the TC1279-5ENBTR remains a robust solution for single-channel voltage monitoring, offering significant advantages over similar models. Its compliance with environmental and safety standards, along with its surface mount packaging and moisture sensitivity level, make it suitable for a wide range of applications and environments.

TC1279-5ENBTR Documents

Download datasheets and manufacturer documentation for TC1279-5ENBTR

Datasheets :

TC1278, 1279       Analog and Interface Product Guide      

PCN Packaging :

Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

TC1279 Development Tool Selector      

HTML Datasheet :

TC1278, 1279      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH