XC6121F721ER-G

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

Power Management Integrated Circuit (PMIC) is a type of integrated circuit intended to manage power in a wide variety of electronic devices. Generally, these devices are designed to provide power supply, voltage translation, and power monitoring for a wide range of applications, from computers and servers to cell phones and embedded systems. One type of PMIC is the supervisor - devices designed to detect and alert for out of specification signals, like over and under voltage conditions.

The XC6121F721ER-G is a surface-mount, voltage supervisor from Toshiba. This device can be used to monitor a single supply, which includes the battery, back-up battery, and power supply. It is capable of monitoring alternatives such as 3V, 4.2V, 5V, 6V, 9V, 12V, 24V, and -10V. With this device an adjustable watching window can be programmed, with a default of 2.7V to 4.3V. It also features an open-drain output, a low bat.

The XC6121F721ER-G offers over voltage protection (OVP), under voltage protection (UVP), low battery detection (LBD), reset output (RES), temperature compensation (TC), watchdog timeout (WDT), and overtemperature detection (TSD). These features make the device suitable for a variety of applications, such as those in the automotive, medical, and telecom industries.

The working principle of the XC6121F721ER-G is quite simple. The input voltage from the power source is monitored and compared to the set voltage levels. If the voltage falls outside of the preset range, the device will send out a reset output and alert. The reset output can be used to trigger a reset at the microcontroller or other device controlling the system. The low battery and overtemperature detection are also used to help diagnose system failures and other conditions.

The XC6121F721ER-G is an invaluable tool for designers of electronic systems that require voltage monitoring, low battery detection and other systems protection features. It has proven to be reliable and flexible, and can be used in a range of applications. Its combination of features, small size, and affordability make it an attractive choice for designers looking for a reliable and cost-effective solution for voltage and temperature monitoring.

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