Microchip Technology

TC1270SERCTR  

Supervisors

TC1270SERCTR Description

The TC1270SERCTR is a single-channel power supply supervisor IC designed by Microchip Technology. This device is engineered to monitor a single voltage supply and ensure system reliability by providing accurate reset signals. The TC1270SERCTR features a voltage threshold of 2.93V, ensuring precise monitoring of the power supply. It is packaged in a Surface Mount SOT143 format, making it suitable for compact and high-density PCB designs. The reset timeout is a minimum of 140ms, providing ample time for system initialization and stabilization. The device is available in a Tape & Reel (TR) package, facilitating automated assembly processes.

TC1270SERCTR Features

• Voltage Monitoring: The TC1270SERCTR monitors a single voltage supply with a threshold of 2.93V, ensuring that the system operates within the specified voltage range.
• Reset Functionality: The reset output is active low, providing a reliable reset signal to the system. The reset timeout is a minimum of 140ms, allowing for proper system initialization.
• Mounting Type: The Surface Mount package makes it ideal for compact and high-density PCB designs, enhancing the overall system integration.
• Moisture Sensitivity Level (MSL): The TC1270SERCTR has an MSL of 1 (Unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling.
• Compliance: The device is REACH Unaffected and ROHS3 Compliant, adhering to environmental and regulatory standards.
• ECCN Classification: The TC1270SERCTR is classified under EAR99, facilitating compliance with export regulations.

TC1270SERCTR Applications

The TC1270SERCTR is ideal for a variety of applications where reliable power supply monitoring and system reset are critical. Key applications include:

• Embedded Systems: Ensuring reliable operation of microcontrollers and other embedded devices by providing accurate reset signals.
• Industrial Control: Monitoring power supplies in industrial control systems to prevent malfunctions and ensure system stability.
• Consumer Electronics: Enhancing the reliability of consumer electronics by providing precise voltage monitoring and reset functionality.
• Telecommunications: Ensuring stable operation of telecommunication equipment by monitoring power supplies and providing reliable reset signals.

Conclusion of TC1270SERCTR

The TC1270SERCTR is a robust and reliable power supply supervisor IC designed for single-channel voltage monitoring. Its precise voltage threshold, reliable reset functionality, and compact Surface Mount package make it an ideal choice for a wide range of applications. Despite being marked as obsolete, the TC1270SERCTR remains a viable option for existing designs and legacy systems. Its compliance with environmental and regulatory standards ensures that it can be used in a variety of manufacturing environments without concerns about regulatory issues. For applications requiring reliable power supply monitoring and system reset, the TC1270SERCTR offers a proven and effective solution.

TC1270SERCTR Documents

Download datasheets and manufacturer documentation for TC1270SERCTR

Datasheets :

TC1270, 1271      

PCN Packaging :

Label and Packing Changes 23/Sep/2015      

Design Resources :

TC1270 Development Tool Selector      

HTML Datasheet :

TC1270, 1271      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH