XC6123C233MG-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:	50 ms Typical
Voltage - Threshold:	3.3V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	SC-74A, SOT-753
Supplier Device Package:	SOT-25

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PMIC - Supervisors: XC6123C233MG-G Application Field and Working Principle

PMIC (Power Management Integrated Circuit) supervisors are crucial components in many electronic systems, and in this article, we will take a look at the application field and working principle of the XC6123C233MG-G supervisor.XC6123C233MG-G is an 8-pin ultra-low power supervisor and reset device. This device is a high-performance voltage Supervisor IC designed to monitor a voltage level of power rail and to generate an on-chip reset when the main supply voltage drops below an end-user-defined threshold. This device also combines a watchdog timer which can generate a reset signal or a WDO output when an unexpected timing sequence is detected.The XC6123C233MG-G has a reset threshold voltage accuracy of 3%, with a minimum reset voltage threshold at 1V. The delay time after VCC goes below the reset voltage threshold is 4ms, with the delay time after VCC rises above the reset voltage threshold is 1.18ms. The watchdog timer has an accuracy of 6% and can be configured by external resistors.XC6123C233MG-G is ideal for battery-powered and low voltage systems, and its extremely low power consumption means that the device is suitable for use in high temperature applications. The device is also small, with an 8-pin SC-80 package, allowing it to be mounted in small form-factor boards. The XC6123C233MG-G can be used in a variety of fields ranging from industrial to consumer applications such as smart meters, programmable logic controllers (PLCs), remote control devices, temperature control systems, and home automation systems. This device can also be used in voltage monitoring and protection, such as power-line protection and over-voltage detection, in order to protect other components of the system from damage.The working principle of the XC6123C233MG-G is fairly straightforward. It is powered from the system\'s power supply line, and its built-in comparator monitors the system\'s power supply voltage, with a user-defined threshold. If the power supply voltage drops below the threshold, the reset pin is pulled low, initiating a system reset. Likewise, if the supply voltage rises above the user-defined threshold for longer than the pre-programmed watchdog timer cycles, the device will also trigger a reset.In summary, the XC6123C233MG-G is a high performance, ultra-low power supervisor and reset device that can be used in a variety of systems and applications. Its on-chip comparator can detect sudden changes to the system voltage, while its watchdog timer can detect long-term issues and alert the user if necessary. This device is suitable for both industrial and consumer applications, and its small form-factor and low power consumption make it ideal for high temperature applications.

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