XC6119N09A7R-G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	Voltage Detector
Number of Voltages Monitored:	1
Output:	Open Drain or Open Collector
Reset:	Active Low
Reset Timeout:	Adjustable/Selectable
Voltage - Threshold:	0.9V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	4-UDFN
Supplier Device Package:	4-USPN (0.90x1.2)

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XC6119N09A7R-G PMIC - Supervisors Application Field and Working Principle

PMIC - Supervisors are used in a range of applications. The XC6119N09A7R-G is a UVLO device primarily used to protect the integrated circuit (IC) from overvoltage and overcurrent conditions. This supervisor device monitors both the input voltage as well as the output voltage, and if the output exceeds a preset threshold, shuts down the applied power in order to protect the IC. This protection is especially important in mission-critical applications such as aerospace, automotive, motor control and embedded systems.The XC6119N09A7R-G can be used to monitor and shut down power in the event of a fault condition. This supervisor device uses a high-gain comparator that monitors both the input voltage as well as the output voltage. If either of these values exceeds the preset limit, the power is automatically shut down. This method of protection prevents damage to the IC, improves system reliability and maintains system integrity.The XC6119N09A7R-G can be used to improve system reliability and reduce downtime by automatically shutting down power if a fault condition is detected. The device can also be used for power-on reset applications, where the supervisor signals if the voltage is below a preset level and initiates system power-on reset once the output voltage is within the defined range. In addition, the XC6119N09A7R-G can be used to guard against inrush current. It monitors both the input and output voltage levels, and prevents the output voltage from exceeding the level it was originally designed for. This limits the power drawn from the input supply, and improves system safety by limiting the risk of overcurrent. The XC6119N09A7R-G is a simple and efficient device used to protect a system against overvoltage and overcurrent conditions. The device typically consists of an oscillator, an amplifier and a three-state output driver. The oscillator is used to monitor the supply voltage and the amplifier is used to compare the supply voltage with a preset value. The output driver is used to disconnect the output from the supply in the event that the preset value is exceeded. The working principle of the XC6119N09A7R-G is simple and straightforward. The device monitors the input and output voltages and if these values exceed preset limits, it automatically shuts down the power in order to protect the IC. The efficient design of the device ensures that it remains operational in most applications and its performance is not affected by environmental factors such as temperature or humidity. In conclusion, the XC6119N09A7R-G is an UVLO device used to protect a system from overvoltage and overcurrent conditions. The device uses a high-gain comparator to monitor both the input voltage and the output voltage, and if these values exceed a preset limit, the applied power is automatically shut down in order to protect the IC. The XC6119N09A7R-G is also used in power-on reset applications, and can be used to guard against inrush current. The simple and efficient design of the device enables it to provide reliable protection and support system integrity.

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