The AME8500AEETBE31Z is a power management integrated circuit (PMIC) supervisor manufactured by AME, Inc. It's designed to monitor voltage levels within electronic systems and provide a reliable reset signal to microcontrollers or other critical components when a voltage fault occurs. This ensures system stability and prevents erratic behavior in case of power supply irregularities.

Applications

• Microcontroller-based systems
• Embedded systems
• Industrial control systems
• Automotive electronics
• Power supplies

Features

• Precision voltage monitoring
• Adjustable reset timeout period
• Open-drain reset output
• Low quiescent current
• Small package size
• Wide operating voltage range

Benefits

• Improved System Reliability: The AME8500AEETBE31Z ensures that the system operates within safe voltage limits, preventing data corruption and hardware damage.
• Simplified Design: The integrated supervisor function reduces the need for external components, simplifying the overall system design and reducing board space.
• Reduced Power Consumption: The low quiescent current minimizes power consumption, making it suitable for battery-powered applications.
• Protection against Power Glitches: The device offers robust protection against transient voltage drops and power supply fluctuations.
• Accurate Voltage Monitoring: Provides precise voltage detection which ensures reliable system operation.

Additional Details

The AME8500AEETBE31Z typically features an adjustable reset timeout period, which allows designers to tailor the reset pulse duration to the specific requirements of the application. The open-drain reset output provides flexibility in interfacing with different microcontrollers and other digital circuits. The device operates over a wide voltage range. The specific voltage threshold is determined by the part number suffix. This part comes in a small form-factor package. Refer to the datasheet for specific voltage thresholds, timing characteristics, and package dimensions.