MC33161DMR2G

The MC33161DMR2G is a monolithic voltage monitor integrated circuit designed for applications requiring precise monitoring of supply voltages. Developed by ON Semiconductor, this device is part of the MC33161 series and is engineered to provide accurate and reliable detection of voltage thresholds, which is crucial for power management in various electronic systems.
Key features of the MC33161DMR2G include:
1. High Accuracy: It offers precise voltage threshold detection, helping ensure system stability.
2. Wide Supply Voltage Range: It operates over a broad range of supply voltages, making it versatile for different applications.
3. Low Power Consumption: Designed to operate with minimal power usage, enhancing efficiency.
4. Open Collector Output: Facilitates easy interface with other components and systems.
5. Temperature Stability: Robust performance across a wide temperature range ensures reliability in various environmental conditions.
Typical applications for the MC33161DMR2G include battery-operated devices, power supply sequencing, and microprocessor voltage monitoring. Its compact size and functionality make it suitable for use in consumer electronics, automotive systems, and industrial equipment.

The MC33161DMR2G is a dual voltage monitoring circuit designed primarily for microprocessor systems. It features two independent voltage detectors with precise thresholds, ensuring accurate monitoring of system voltages. Key features include:
1. Wide Supply Voltage Range: It operates across a broad range, making it versatile for various applications.
2. Accurate Voltage Detection: The device provides precise monitoring with a low voltage detection threshold error.
3. Low Power Consumption: Designed to be energy-efficient, it is suitable for battery-operated devices.
4. Adjustable Voltage Levels: Users can set detection levels using external resistors for flexibility across different systems.
5. Output Options: The device includes open-drain outputs for ease of interfacing with other components in a system.
6. Temperature Range: It functions reliably over a wide temperature range, suitable for industrial environments.
7. Package and Compliance: Available in a compact, surface-mount package and compliant with RoHS standards.
Overall, the MC33161DMR2G is ideal for systems requiring reliable voltage supervision, ensuring stability and protection against under or over-voltage conditions.

The MC33161DMR2G is typically available in a SOIC-8 package, which is a small outline integrated circuit with 8 pins. This package type is commonly used for its compact size and suitability for surface mounting on PCBs.

The MC33161DMR2G is a dual voltage monitoring IC manufactured by ON Semiconductor. It typically comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. The main function of this device is to monitor undervoltage and overvoltage conditions in various applications, providing a reset or control signal when the monitored voltage goes outside the specified thresholds. This makes it useful for voltage supervision in microprocessor systems and other critical applications where voltage integrity is crucial.

The manufacturer of the MC33161DMR2G is ON Semiconductor, which is now known as onsemi. Onsemi is a semiconductor supplier company that designs and manufactures a broad range of products, including power and signal management, logic, discrete, and custom devices. These components are used in a variety of electronics, with applications spanning across automotive, communications, computing, consumer, industrial, medical, and military/aerospace sectors. Onsemi is particularly known for providing energy-efficient solutions, thereby supporting the advancement of sustainable technology. The company has a global presence with facilities, research and development centers, and sales offices spread across various countries, contributing to its role as a key player in the semiconductor industry.

The MC33161DMR2G is a dual voltage monitoring circuit used in applications such as power supply supervision, microprocessor reset circuitry, and battery-operated systems. It monitors voltage levels to ensure they stay within specified limits, providing warnings or triggering system resets if deviations occur. This IC is ideal for safeguarding electronic systems against under-voltage conditions and ensuring reliable operation in automotive, industrial, and consumer electronics.

The MC33161DMR2G is a dual voltage monitoring circuit. Equivalent products include the LM393 (dual voltage comparator) and NCP304/NCP305 (voltage detector series) from ON Semiconductor, as well as similar offerings like the LM2903 from Texas Instruments. When selecting an equivalent, ensure it meets the same electrical characteristics and specifications required for your application.