ADM1186-2ARQZ-REEL

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The ADM1186-2ARQZ-REEL is an advanced supervisor device, which is specially designed for use in portable electronic products with low cost and power consumption requirements. This supervisor device is from the PMIC – Supervisors category, and it is featured with high performance, small architecture, and low cost. It is designed for use in a wide range of applications such as portable computer systems, medical equipment, and industrial automation equipment.

The ADM1186-2ARQZ-REEL is a supervisor device that provides system voltage monitoring and power-on reset (POR) function, as well as Fault-Detect-on-Startup and Power-Good (PG) indications. This device includes a number of different features that enable the user to monitor various system conditions and respond to them. It can be configured to respond to power-down or power-up events, and it also monitors system voltages levels, allowing it to shutdown operations when a voltage level is out of specification.

The ADM1186-2ARQZ-REEL is powered by a 3V to 5.5V voltage supply, and has an operating temperature range of −40°C to +85°C. Its key features include two independent supply voltage monitors, a power-on reset, active-high and active-low power-good outputs, a fault-detect-on-startup indicator, and an adjustable reset timeout period. The reset timeout period is adjustable from 0sec to 5sec, allowing the system to reliably reset from a wide range of fault conditions. Additionally, the ADM1186-2ARQZ-REEL also features four different reset pulses—reset on power-on, reset on power-down, reset on power-up, and reset on low power. These reset pulses can be used to reset the system whenever a fault condition is detected.

The ADM1186-2ARQZ-REEL\'s working principle is based on its ability to monitor two different voltage levels. If the supply voltage drops below the device\'s preset voltage detection threshold, a reset event is triggered, which can be used to indicate a fault condition. Conversely, if the supply voltage rises above the preset voltage detection threshold, a power-on reset (POR) event is triggered and an active-high power-good indicator is asserted. Additionally, the device can also monitor supply voltage levels for out-of-specification conditions, which can be used to shut down the system if a fault is detected.

The ADM1186-2ARQZ-REEL device enables users to quickly and reliably detect and respond to power-down and power-up conditions. It can also serve as an indication of fault conditions, as it will reset the system whenever it detects a voltage level outside the pre-determined threshold. The adjustable reset timeout period also allows the system to reset quickly and reliably following a fault condition, making it ideal for use in a wide range of applications.

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