onsemi

MC34161P

MC34161P Description

The MC34161P is a dual-channel voltage supervisor IC designed by onsemi, a leading manufacturer in the industry semiconductor. This supervisor IC is housed in an 8-pin DIP package and is designed for through-hole mounting. It is an obsolete product, but its robust design and reliable performance make it a valuable component for specific applications where dual-channel voltage monitoring is required.

The MC34161P operates within a temperature range of 0°C to 70°C (TA), making it suitable for a variety of industrial and commercial environments. It features an adjustable/selectable voltage threshold, allowing users to configure the IC to monitor voltage levels that best suit their specific requirements. The IC is capable of monitoring two voltage channels, providing a comprehensive solution for systems that require dual voltage supervision.

MC34161P Features

• Dual-Channel Voltage Monitoring: The MC34161P is designed to monitor two voltage channels, offering a versatile solution for systems that require simultaneous monitoring of multiple power supplies.
• Adjustable/Selectable Voltage Threshold: This feature allows users to set the voltage threshold levels according to their specific application needs, providing flexibility and customization.
• Open Drain or Open Collector Output: The IC offers open drain or open collector output options, which can be interfaced with various types of control circuits and logic systems.
• Through-Hole Mounting: The through-hole package type ensures reliable mechanical stability and ease of integration into PCB designs.
• Wide Operating Temperature Range: With an operating temperature range of 0°C to 70°C (TA), the MC34161P is suitable for applications in diverse environmental conditions.
• Compliance and Safety: The MC34161P is REACH unaffected and classified under ECCN EAR99, ensuring compliance with international regulations and safety standards.

MC34161P Applications

The MC34161P is ideal for applications that require precise monitoring of dual voltage sources. Some specific use cases include:

• Power Supply Monitoring: In systems with multiple power supplies, the MC34161P can monitor the voltage levels of each supply to ensure they remain within specified limits, preventing system failures due to voltage fluctuations.
• Industrial Control Systems: In industrial environments, the MC34161P can be used to monitor the voltage levels of critical components, ensuring reliable operation and timely detection of power-related issues.
• Telecommunications Equipment: The dual-channel monitoring capability makes the MC34161P suitable for monitoring the power supplies of telecommunication devices, ensuring stable operation and minimizing downtime.
• Embedded Systems: In embedded systems where multiple voltage rails are used, the MC34161P can provide essential voltage supervision to maintain system integrity and reliability.

Conclusion of MC34161P

The MC34161P is a reliable and versatile dual-channel voltage supervisor IC that offers adjustable/selectable voltage threshold levels and open drain or open collector output options. Its through-hole mounting wide and operating temperature range make it suitable for a variety of applications in different environments. Despite its obsolete status, the MC34161P remains a valuable component for systems that require dual voltage monitoring. Its compliance with international regulations and safety standards ensures that it can be used with confidence in various industrial and commercial applications.