The MC33161DR is a versatile voltage monitoring and supervisory integrated circuit (IC) from ON Semiconductor, designed to cater to a wide array of applications requiring voltage supervision. This IC is particularly well-suited for systems where reliable voltage monitoring is critical to ensure proper operation and to safeguard against potential damage due to irregular voltage levels.

Key Features

• Precision Voltage Monitoring: The MC33161DR offers precise voltage monitoring capabilities, ensuring that your system operates within its intended voltage parameters.
• Low Power Consumption: With its design focused on energy efficiency, this IC consumes minimal power, making it ideal for battery-operated devices.
• Wide Operating Voltage Range: It operates over a broad voltage range, accommodating various types of systems and power requirements.
• Programmable Reset Delay: The reset delay time can be programmed externally through a timing capacitor, providing flexibility in system design.
• Versatile Reset Functions: It includes multiple reset functions, such as active high and active low reset outputs, to suit different logic levels and requirements.

Applications

The MC33161DR is ideal for use in microprocessor systems, computers, controllers, and intelligent instruments, where maintaining the correct voltage is essential for operational integrity. It is also used in power supply monitoring and automotive systems where voltage fluctuations are common and can be detrimental to the system's performance and longevity.

Package and Quality

Packaged in a small-outline SOIC-8 package, the MC33161DR is designed for space-saving in PCB layouts without compromising on functionality. ON Semiconductor ensures high-quality manufacturing standards, providing reliability and performance that engineers and designers can trust for their critical applications.

Conclusion

In summary, the MC33161DR from ON Semiconductor is a reliable and efficient solution for voltage supervision. Its precision, low power consumption, and programmable features make it an excellent choice for a wide range of applications where voltage control and monitoring are of utmost importance.