

Torex Semiconductor Ltd.
XC6129C19A7R-G
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XC6129C19A7R-G Description
XC6129C19A7R-G Description
The XC6129C19A7R-G is a single-channel voltage detector IC designed by Torex Semiconductor Ltd., a leading manufacturer in the power management integrated circuits (PMIC) category. This voltage detector is specifically engineered to monitor a single voltage level and provide a reliable reset signal when the monitored voltage drops below a predefined threshold. The device features a voltage threshold of 1.9V, ensuring precise detection and control in various electronic systems.
XC6129C19A7R-G Features
- Voltage Monitoring: The XC6129C19A7R-G is designed to monitor a single voltage level, making it ideal for applications where a specific voltage needs to be closely monitored.
- Reset Functionality: The reset signal is active low, providing a clear and reliable indication when the monitored voltage falls below the 1.9V threshold. This feature ensures that the system can be safely reset or placed into a known state.
- Fast Reset Timeout: With a typical reset timeout of 50µs, the XC6129C19A7R-G offers a rapid response time, allowing systems to quickly recover from voltage drops.
- Surface Mount Technology: The device is available in a surface mount package, making it suitable for modern, compact PCB designs. The Tape & Reel (TR) packaging ensures efficient handling and assembly in high-volume production environments.
- Compliance and Reliability: The XC6129C19A7R-G is REACH unaffected and ROHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited storage and handling conditions.
- Active Product Status: This IC is an active product, ensuring continued availability and support from the manufacturer.
XC6129C19A7R-G Applications
The XC6129C19A7R-G is ideal for a variety of applications where reliable voltage monitoring and reset functionality are crucial. Some specific use cases include:
- Consumer Electronics: In devices such as smartphones, tablets, and laptops, the XC6129C19A7R-G can monitor the main power supply voltage to ensure stable operation and prevent system crashes due to voltage fluctuations.
- Industrial Control Systems: In industrial settings, the IC can be used to monitor critical power supplies for PLCs (Programmable Logic Controllers) and other control systems, ensuring reliable operation and preventing unexpected shutdowns.
- Medical Equipment: For medical devices that require high reliability and precise voltage control, the XC6129C19A7R-G can provide essential monitoring and reset functions to maintain system integrity.
- Automotive Electronics: In automotive applications, the IC can monitor the battery voltage to ensure the vehicle's electronic systems remain operational and reset safely if the voltage drops below the threshold.
Conclusion of XC6129C19A7R-G
The XC6129C19A7R-G from Torex Semiconductor Ltd. stands out as a robust and reliable voltage detector IC, offering precise voltage monitoring and rapid reset functionality. Its compact surface mount package, compliance with environmental standards, and fast reset timeout make it an excellent choice for a wide range of applications. Whether used in consumer electronics, industrial control systems, medical equipment, or automotive electronics, the XC6129C19A7R-G provides the reliability and performance needed to ensure stable and safe operation.



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