MAX16083AXR11B/V+T

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

MAX16083AXR11B/V+T is a standard offering in a line of Precision, high-accuracy single-rail supervisor and is generally used as a standalone supervisor to manage an IC\'s or chip\'s power-up and power-down sequence. The supervisor has an input voltage range of 2.7V to 5.5V, provides 1.3 percent accuracy at 4.2 V, and operates over a temperature range of -20 C to +85 C. With this type of PMIC Supervisors, engineers can eliminate the cost, complexity and space associated with discrete voltage supervisory components.The MAX16083AXR11B/V+T application field usually includes portable systems that require robust power sequencing to ensure safe start-up and shutdown of conected ICs and systems. It is used in battery-powered systems for power-on reset, power-down sequencing and charger detection. It can also be used in set-top boxes to monitor system voltages and begin power-down sequencing when the system exceeds its power limits. The supervisor is also used in other embedded systems such as instrumentation, ATE, telecom, telecom and datacom, automotive and medical.

The MAX16083AXR11B/V+T provides additional functionality such as overvoltage protection, power-on reset, power-good output, watchdog timer and also includes several voltage-detect outputs which can be used to interrupt the power-on sequence or initiate reset of the system in response to an unwanted overvoltage event on the supply rail. The operational current for the device is typically 0.4mA with a maximum power-down current of 10uA. The supervisor supplies an active-high power-on reset (POR) signal when the input power is within tolerance, and the reset is maintained until the power is removed from the device.

The MAX16083AXR11B/V+T works by sensing the voltage at its supply-rail monitoring pin. When it exceeds the trip level, the supervisor drives its power-on reset pin high, thereby protecting the connected ICs and systems against damage. The device also features active timers that are triggered by an overcurrent condition in order to shut down the main power supply rail after a specified time-out period has elapsed.

This type of PMIC Supervisor is available in a 6-pin TDFN package that has an exposed thermal pad and a 6-pin DFN package with an exposed thermal pad. The device also offers an overvoltage-detect circuit that generates an active-low output when the monitored voltage exceeds an adjustable trip-point level. The trip voltage is adjustable up to 5.4V with a 0.2V resolution.

The MAX16083AXR11B/V+T supports many existing applications such as in-vehicle systems, portable device battery management and data centers, providing overvoltage protection, power-on reset and power-down sequencing. It is also used to ensure process stability in industrial systems by providing reset upon detection of a long-term overvoltage. The supervisor also features watchdog functionality with an integrated watchdog timer to ensure stable operation and reliable system performance. Finally, the device can also provide a regulated supply voltage for system logic circuits.

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