ON Semiconductor MC33164DR2G Overview

The MC33164DR2G is a highly reliable, precision undervoltage sensing integrated circuit (IC) designed by ON Semiconductor. This compact device is engineered to prevent systems from operating at inadequate voltage levels, which can lead to malfunctions or damage. It is particularly suitable for use in applications where voltage monitoring is critical for performance and safety.

Key Features

• Voltage Precision: The MC33164DR2G offers a tight threshold voltage tolerance, ensuring accurate monitoring and protection against undervoltage conditions.
• Low Power Consumption: This IC is designed for energy efficiency, which makes it ideal for battery-powered devices where power conservation is essential.
• Reset Output: The device features an active-low reset output, which provides a clear signal to the system when the monitored voltage falls below the specified threshold.
• Temperature Range: It operates over a wide temperature range, making it versatile for various industrial and consumer applications.
• Package: The IC comes in a compact SOIC-8 package, which is suitable for space-constrained applications.

Applications

The MC33164DR2G is used across a diverse range of applications, including:

• Portable and battery-powered equipment
• Microprocessor/microcontroller systems
• Industrial controls
• Automotive systems
• Medical devices

Product Specifications

The MC33164DR2G has several important specifications:

• Threshold Voltage: It has a precisely defined threshold voltage for detecting undervoltage conditions.
• Supply Voltage Range: The device supports a broad supply voltage range, accommodating various system requirements.
• Response Time: It offers a fast response time to voltage drops, ensuring timely system protection.

With its combination of precision, low power consumption, and compact size, the MC33164DR2G from ON Semiconductor is a trusted choice for designers looking to incorporate reliable undervoltage detection into their systems. Its robust design and versatile applications make it an essential component in maintaining system integrity under varying voltage conditions.