ADM810RAKSZ-REEL

Introduction

ADM810RAKSZ-REEL is a low power quad voltage supervisors from Analog Devices. It is a PMIC - Supervisors device that offers Voltage monitoring and reset services for a variety of systems or equipment. The IC is designed to drive various loads when an under voltage or over voltage condition is detected.

Application Fields

The ADM810RAKSZ-REEL has a wide range of uses, which include:

• Power Supplies: The device can be used as a protection device in power supplies to ensure that power remains within a given range.
• Batteries: The device can be used to monitor the voltage levels of batteries and to prevent overcharging or undercharging.
• Data Logging: The device can be used to monitor various voltage levels in data logging and can trigger a reset of the system when an under voltage or over voltage condition is detected.

Working Principle

The ADM810RAKSZ-REEL is capable of sensing three low voltages (V1, V2 and V3) and one high voltage (VH). When the voltage on any of the three low voltage pins (V1, V2, V3) falls below a preset threshold, the device will activate a reset signal. Similarly, if the voltage on the VH pin exceeds a preset high voltage, the device will activate the reset signal.

The reset signal is given by an active low N_RESET (or NOT Reset) output pin. This output can be used to directly drive a reset signal for a target device, or to trigger an interrupt for a microcontroller.

The device also has an enable pin (EN) which can be used to enable or disable the device from triggering a reset signal. It also has an active low open-drain output pin (INT) which can be used to signal an interrupt to the target device.

Benefits

The ADM810RAKSZ-REEL offers a number of benefits to users. Firstly, its small form factor of just 2.5mm x 3.0mm enables easy integration into existing systems. It also has a low power consumption of just 0.95µA, making it ideal for use in battery powered applications. Finally, the device has a highly accurate voltage monitoring threshold (1.87V - 4.63V), making it reliable in a wide range of applications.

The device also has a wide operating temperature range of -40 °C to +105 °C, making it suitable for use in industrial applications. It also comes in a robust 10-lead LFCSP package, making it suitable for use in high vibration or shock environments.

Conclusion

In conclusion, the ADM810RAKSZ-REEL is a low power quad voltage supervisors IC from Analog Devices. It is a PMIC - Supervisors device that offers Voltage monitoring and reset services for a variety of systems or equipment. It is capable of sensing three low voltages (V1, V2 and V3) and one high voltage (VH). The device has a wide range of uses, including power supplies, batteries and data logging. The device also provides many benefits, such as a small form factor, low power consumption and a wide operating temperature range.