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PMIC - Supervisors: X40035V14I-AT1 Application Field and Working Principle

The X40035V14I-AT1 is one of the many line-up of supervisors that come from Diodes Incorporated. Supervisors are one of the most important components for power management and the advanced features of the X40035V14I-AT1 make it an essential element in many applications. With the X40035V14I-AT1, external components don\'t need to be added in order to set reliable and stable voltage/current parameters to ensure protection against damage as it can be programmed through a small combination of easy-to-configure settings. Here, we will discuss the application field and working principle of the X40035V14I-AT1.

Application Field

The X40035V14I-AT1 is an ideal supervisor for a wide variety of applications, such as computing, gaming and communication systems. Its low-power architecture and temperature-compensated reset thresholds make it suitable for use with most microcontrollers, CPUs and FPGAs. It is suitable for use in any application where it can provide reliable power management and system monitoring.

Through Hole Packaging

The X40035V14I-AT1 comes in a SOT23 package and has a total 10 pins, each marked with its own dedicated symbol. On top of that, it is able to “freeze” all settings when the power is off, allowing for different types of programming and time-dependent command functions. The device also features temperature-compensated reset and power-on reset to prevent spikes and other abnormal system conditions.

Voltage Protection

The X40035V14I-AT1 offers a wide range of protection against over/undervoltage conditions, as well as manual-reset functionality. It includes error detection and warning indicators that can notify users before one of the critical components is damaged. Additionally, the device features adjustable voltage threshold and hysteresis levels and can also generate a reset signal if the voltage drops to a prescribes level it.

Working Principle

The working principle of the X40035V14I-AT1 is quite simple. At the core is a power management IC, which is capable of monitoring the voltage levels in the system and then providing the necessary protection against damage caused by over-voltage or under-voltage events. The device’s actual working principle can be divided into four stages: initialization, monitoring, warning and reset.

During initialization, the IC will reset the system and set its own internal parameters, such as the voltage and current thresholds and the hysteresis levels. After that, the IC will begin to monitor the system for any abnormal conditions and will then provide a warning signal if one is detected. If the abnormal condition does not resolve itself, then the device will generate a reset signal to shut down the system.

The X40035V14I-AT1 is an incredibly versatile and efficient protection device for any application, especially ones with time-dependent operations and capability for variable programming. Its simple yet effective working principle also ensures that it can provide reliable and stable performance.

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