XC6123C731ER-G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Watchdog Circuit
Number of Voltages Monitored:	1
Output:	Open Drain or Open Collector
Reset:	Active Low
Reset Timeout:	800 ms Typical
Voltage - Threshold:	3.1V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	6-UFDFN Exposed Pad
Supplier Device Package:	6-USPC (1.8x2)

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Introduction

XC6123C731ER-G is a PMIC (Power Management Integrated Circuit) from the family of Supervisors. It is a high power device and provides system power management, providing a wide variety of features such as over-voltage, over-current and voltage monitoring. This PMIC is designed to suit a variety of applications including automotive, telecommunications, consumer electronics, industrial, and medical.

Application Field

XC6123C731ER-G is designed to address the various requirements of system power control and voltage monitoring. It can be used in a wide range of applications, including automotive, consumer electronics, industrial, telecommunications, and medical. For example, this chip can be used in automotive applications such as engine control, lighting systems, radios, and navigation systems. It can also be used in consumer electronics to control the power of audio amplifiers, digital TVs, audio systems, and more. In industrial applications, such as in factory automation systems, this chip can be used for power monitoring for reliable operation and data analysis. Additionally, this chip can be used in telecommunications, providing voltage control for network storage and communication. Finally, the XC6123C731ER-G can be used for medical applications, providing safe and reliable power for medical electronics and systems.

Working Principle

The XC6123C731ER-G PMIC works by monitoring the voltage of the system. It has a voltage monitor pin that monitors both the current and voltage of the system and provides feedback to the power management system.When the voltage exceeds the maximum operating limits, the chip will trigger a system power-down, preventing damage to the system. When the voltage falls below the minimum operating limits, the chip will initiate a power-on process, allowing the system to safely restart.Additionally, the chip utilizes several over-voltage, open-load and over-current protection features designed for protecting the system from damage. The chip is also equipped with a power-on reset feature to enable the system to safely starts up again following a power failure.

Conclusion

The XC6123C731ER-G PMIC is a highly versatile power management device for a wide range of applications, from automotive to medical, consumer electronics to telecommunications. It works by monitoring the voltage of the system, providing protection from damage when the voltage exceeds the maximum operating limits and initiating a power-on process when the voltage drops below the minimum operating limits. Additionally, it provides over-voltage, open-load and over-current protection features, and a power-on reset feature to allow the system to safely restart following a power failure.

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