TC54VC2602EMB713

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A PMIC (power management integrated circuit) is a specialized IC that helps regulate and manage power, especially in smaller electronics. The TC54VC2602EMB713 is an example of a PMIC - Supervisor, a type of power management IC that is designed to monitor and respond to a microcontroller’s requests and to prevent damage from power failures. This article will discuss the application field and working principle of the TC54VC2602EMB713.

The TC54VC2602EMB713 is a voltage supervisor that is designed to provide ultra-low power supply monitoring and system reset features. It features low-voltage monitoring and circuit protection, adjustable voltage thresholds, and low-current operation (down to 0.30uA at 1.8V VDD). The TC54VC2602EMB713 is ideal for microcontrollers and other low-power applications, such as timers, general-purpose input/outputs (GPIOs), and embedded systems.

With regards to an application field, the TC54VC2602EMB713 can be used in a variety of applications, including automotive, industrial, medical, aerospace, and military. Some typical applications for this voltage supervisor include providing power supply protection for memory devices (e.g. RAM, ROM, EPROM, EEPROM, FLASH, etc.), controlling reset to break a microcontroller out of reset in order to start a program, setting thresholds that protect against over/undervoltage and ESD immunity, and powering on/off an application.

The working principle of the TC54VC2602EMB713 is quite simple. When the supply voltage drops below the predefined threshold, the TC54VC2602EMB713 will trigger the reset signal to the microcontroller and/or other devices, so they can be reset or put into power-down mode. They will then restart or re-enter their powered-up state when the supply voltage rises above the predefined threshold. The TC54VC2602EMB713 also features an adjustable timeout period (up to 300ms) that can be used to reset the device after a predetermined amount of time.

In addition to its reset and power-down features, the TC54VC2602EMB713 also offers protection against system latch-up. This protection isolates the microcontroller from overcurrent caused by bus contention, helping to protect against expensive IC damage. The supervisor also offers ESD protection and an adjustable VDD threshhold for long-term asset tracking and system health monitoring.

The TC54VC2602EMB713 is an ideal choice for microcontrollers and other low-power applications, due to its low-voltage monitoring capabilities, adjustable voltage thresholds, and system latch-up protection. Its adjustable timeout period and other features make it suitable for a wide range of applications, including automotive, industrial, medical, aerospace, and military. Furthermore, its ultra-low power consumption makes it a great choice for battery-powered applications.

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