ON Semiconductor MC33164D-3R2 Voltage Supervisor IC

The MC33164D-3R2 is a highly precise voltage supervisor component designed and manufactured by ON Semiconductor. This microcircuit is engineered to monitor the voltage level of its power supply, ensuring that the system it serves operates within acceptable voltage parameters. It is particularly suitable for use in applications where reliable voltage monitoring is critical for the performance and longevity of electronic systems.

Key Features:

• Voltage Threshold: The device features a preset threshold voltage of 3.2V, offering precise monitoring for applications requiring a specific operating voltage.
• Package Type: Housed in a compact SOIC-8 package, the MC33164D-3R2 is designed for surface-mount technology, allowing for efficient assembly and space-saving on PCBs.
• Low Power Consumption: With its low power draw, this voltage supervisor is an excellent choice for power-sensitive applications, contributing to overall energy efficiency.
• Reset Timeout Delay: The IC provides a significant delay before issuing a reset signal, allowing the system to stabilize and avoid unnecessary resets due to transient conditions.
• Temperature Range: It operates over an industrial temperature range, making it versatile for use in harsh environments.
• Output Type: The open-drain output allows for easy integration with other components and systems, providing a flexible interface for a variety of design architectures.

Applications:

The MC33164D-3R2 is ideal for a range of applications that require reliable voltage monitoring and system protection. These include:

• Portable and Battery-Powered Equipment
• Microprocessor/Microcontroller Systems
• Industrial Controls
• Automotive Systems
• Telecommunication Equipment
• Medical Devices

Whether you are designing consumer electronics, automotive systems, or complex industrial machinery, the MC33164D-3R2 from ON Semiconductor provides the critical protection your devices need against unfavorable voltage conditions, ensuring stable operation and extending the lifespan of the system components.