MCP111T-240E/TT Integrated Circuits (ICs)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PMIC - Supervisors play an important role in many embedded applications. One example of a popular PMIC - Supervisors is the MCP111T-240E/TT. This device is well-known for its extensive number of features and parameters, and has become the preferred choice for many applications. This article will explore the various application fields and working principles of the MCP111T-240E/TT.

The MCP111T-240E/TT PMIC - Supervisors has a variety of application fields. It is mainly used in embedded systems that require low-power and high-accuracy operations. It can also be used in industrial, automotive, or consumer products that need reliable reset protection or voltage monitoring in harsh environments. The device features dual-reset drivers and voltage monitors, which make it ideal for applications that require critical start-up sequence and system resets. It has a wide operating temperature range and a low quiescent current of 1.6µA, making it suitable for high-power applications.

The working principle of the MCP111T-240E/TT revolves around three main components – the voltage supervisor, the voltage monitor,and the reset driver. The voltage supervisor monitors the system voltage to detect an abnormal drop. It is designed to shut off the system in case of an undervoltage or overvoltage condition. The voltage monitor ensures that the voltage remains within predefined levels, as specified by the user. Finally, the reset driver is responsible for triggering a reset signal in case of an abnormal voltage event.

The reset signal can either be an active-low (LQC) or an active-high (HQC) logic. The LQC is the most commonly used reset signal and it is triggered when the voltage exceeds a preset threshold level. On the other hand, the HQC is triggered when the voltage drops below a preset threshold level. Both reset signals are configurable and can be used to reset the system or perform other functions, such as delaying the power-up sequence.

In addition to the above features, the MCP111T-240E/TT PMIC - Supervisors also features dual-reset drivers and voltage monitors for enhanced safety. This device is designed to detect undervoltage and overvoltage conditions and to trigger an active-low or active-high logic signal as needed. It features a wide temperature range from -40°C to 125°C along with a low quiescent current of 1.6µA for better power-saving operations. The device also comes with an integrated debounce circuit for efficient reset performance. Altogether, these features make the MCP111T-240E/TT PMIC - Supervisors ideal for a variety of embedded applications.

To summarize, the MCP111T-240E/TT PMIC - Supervisors is a powerful device that offers an extensive range of features and parameters. It has application fields in embedded systems, industrial, automotive, and consumer products. The working principle of this device revolves around three main components – the voltage supervisor, the voltage monitor, and the reset driver. The device is designed to detect low or high voltage levels and trigger an active-low or active-high logic signal as needed. Moreover, it has a wide temperature range and a low quiescent current of 1.6µA, making it suitable for demanding applications. Altogether, the features of the MCP111T-240E/TT make it an excellent choice for various embedded applications.

The specific data is subject to PDF, and the above content is for reference