X40626S14I-4.5A

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The X40626S14I-4.5A is an advanced supervisor device which integrates Supervisory, 5V Reset & POR, push-pull reset, sleep reset and over-voltage protection functions into a single small package. This device is suitable for monitoring power supply system above 3V and provides adjustable reset delay time and adjustable shutdown delay time. The current consumption of this device is low and it can operate over a wide temperature range from -40 to +125°C, making it well-suited for applications requiring a robust protection device.

Application Field of X40626S14I-4.5A

X40626S14I-4.5A is suitable for industrial, office automation and consumer application such as computers, external storage, TV sets, network equipment, monitors, smart phones and set-top boxes. It can be used in various application to monitor power supply system above 3V and help to provide an efficient and reliable reset circuit and over-voltage protection circuit.

This device is capable of sensing higher and lower voltage levels, and upon detection of abnormal condition, it can quickly generate a reset signal or control other protection function. X40626S14I-4.5A can help to safeguard your circuit, prolonging its operating life and reduce maintenance cost.

Working Principle of X40626S14I-4.5A

The X40626S14I-4.5A is a tiny power supervisor, which can be used in applications requiring an efficient and reliable reset circuit and over-voltage protection circuit. This device can detect problem with power supply systems and quickly generates reset signals or control other protection functions when necessary.

The X40626S14I-4.5A can detect higher and lower voltage levels and provide adjustable reset and shutdown delays. Two input pins of the supervisor are used to monitor higher and lower voltage levels which can be adjusted with built-in resistor. When the input voltage rises above the upper voltage, the output will be driven to logic high. If the input voltage drops below the lower voltage level, the output will be driven to logic low. The reset and shutdown delay times can be adjusted using external capacitors.

The output status can be further controlled by setting the shutdown delay and reset delay. The shutdown delay can be set from 0.25s to 10s by changing the value of an external resistor, while the reset delay can be set from 0.25s to 100s by changing the value of an external capacitor. This device can help to provide an efficient and reliable reset circuit and over-voltage protection circuit for various industrial, office automation and consumer applications.

Conclusion

The X40626S14I-4.5A is an advanced supervisor device which can be used in applications requiring a robust protection device. The device is able to detect higher and lower voltage levelsm, and upon detection of abnormal condition, it can quickly generate a reset signal or control other protection functions. Its current consumption is low and it can operate over wide temperature range, making it ideal for applications that require a reliable and efficient supervisor.

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