onsemi

MC33064DM-5R2G

MC33064DM-5R2G Description

The MC33064DM-5R2G from onsemi is a high-performance, single-channel voltage supervisor IC designed for precision monitoring of power supply voltages in electronic systems. Housed in a compact MICRO8 package and delivered in Tape & Reel (TR), this surface-mount device ensures reliable operation with a fixed threshold voltage of 4.6V. Its open-drain/open-collector output and active-low reset functionality make it ideal for microcontroller (MCU) and microprocessor (MPU) applications requiring robust power-on reset (POR) or brown-out detection.

MC33064DM-5R2G Features

• Fixed Threshold Voltage: Precision-triggered at 4.6V for consistent monitoring.
• Output Configuration: Open-drain/open-collector output allows flexible interfacing with logic circuits.
• Reliable Reset: Active-low reset ensures proper system initialization during power-up or voltage drops.
• Compact & Robust: MICRO8 package with MSL 1 (Unlimited) moisture sensitivity, suitable for automated assembly.
• Compliance: ROHS3 Compliant and REACH Unaffected, meeting environmental standards.
• Wide Applications: Optimized for 5V systems, with a single monitored voltage channel for simplicity.

MC33064DM-5R2G Applications

• Microcontroller Systems: Ensures stable reset signals for MCUs/MPUs during power transitions.
• Industrial Controls: Reliable voltage monitoring in PLCs, motor drives, and automation equipment.
• Embedded Systems: Ideal for IoT devices, where power integrity is critical.
• Automotive Electronics: Suitable for non-safety-critical modules requiring voltage supervision.
• Consumer Electronics: Used in set-top boxes, routers, and other always-on devices.

Conclusion of MC33064DM-5R2G

The MC33064DM-5R2G stands out for its precision voltage monitoring, compact form factor, and industry-compliant design. Its 4.6V threshold and open-drain output provide versatility, while its active-low reset ensures system reliability. Whether in industrial, automotive, or consumer applications, this supervisor IC delivers consistent performance, making it a preferred choice for engineers prioritizing power integrity and system stability.