MAX6731AUTVD3+T

MAX6731AUTVD3+T is a supervisor IC from Maxim Integrated which combines several features such as a low-battery monitor, reset, clock monitoring, and two manual reset pins into a compact 8-pin package. It is designed for embedded systems that need a wide input voltage range, as well as voltage and time-monitoring functions to ensure system reliability. With high accuracy, low power, and high reliability, MAX6731AUTVD3+T is the perfect choice for applications where power, data integrity, and design cost are critical considerations.

The MAX6731AUTVD3+T is suitable for a wide range of applications and is used in a variety of industrial, automotive, and consumer applications. This includes industrial PCs and industrial controllers, which often require long-term data storage and a reliable power supply. Automotive applications are also important, such as engine control, body electronics, and infotainment systems, for which reliable operation over a wide input voltage range is critically important. Additionally, this part is suitable for any applications such as personal computers, GPS systems, digital cameras, cell phones, and handheld electronics that require power and reset management.

The MAX6731AUTVD3+T uses two separate monitor circuits to maintain overall system integrity. The first is a low-battery monitor that continuously monitors the voltage of a primary battery, decides if the battery is too low, and issues a reset when it is. The second is a reset and reset disable circuit, which monitors the supply voltage and decides if a reset signal or reset disable signal should be issued. Both of these circuits have very low power drain, making them the ideal choice for applications that need continuous monitoring of their power system.

The part also includes a clock monitor, which has an adjustable frequency range of 0.8MHz - 8MHz. It monitors the system clock and issues a reset when the frequency is too low or too high. This feature makes the MAX6731AUTVD3+T suitable for applications that require accurate clock monitoring and synchronization. Additionally, the part includes two manual reset pins to control the reset signals manually, as well as an enable signal to allow the part to start up automatically.

In summary, MAX6731AUTVD3+T is a supervisor IC designed for embedded systems and power management applications. Its low-battery monitor, reset and reset disable circuit, clock monitoring, and two manual reset pins make it the perfect choice for any application that requires reliable data integrity and power management. It is suitable for a wide range of applications such as automotive, industrial, and consumer applications.