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MAX6382XR22D3+T

MAX6382XR22D3+T Description

The MAX6382XR22D3+T is a single-channel voltage supervisor IC designed for monitoring power supply voltages in various electronic systems. Manufactured by Analog Devices Inc./Maxim Integrated, this supervisor IC is housed in a compact SC70-3 package, making it suitable for space-constrained applications. Despite its small form factor, the MAX6382XR22D3+T offers robust performance and reliability.

Key specifications include a voltage threshold of 2.19V, ensuring precise monitoring of power supply levels. The reset timeout is a minimum of 140ms, providing ample time for system reset operations. The device features an active-high reset output, which is essential for compatibility with a wide range of microcontrollers and processors. The MAX6382XR22D3+T is available in a surface-mount package, facilitating easy integration into modern PCB designs.

MAX6382XR22D3+T Features

• Single-Channel Voltage Monitoring: The MAX6382XR22D3+T is designed to monitor a single voltage rail, making it ideal for applications where a specific power supply needs to be closely monitored.
• 2.19V Threshold Voltage: This precise threshold voltage ensures accurate detection of power supply levels, helping to prevent system failures due to undervoltage conditions.
• 140ms Minimum Reset Timeout: The extended reset timeout period allows for a thorough system reset, ensuring reliable operation even in the event of transient power supply issues.
• Active-High Reset Output: The active-high reset output is compatible with a wide range of digital systems, simplifying integration into existing designs.
• Surface-Mount Packaging: The surface-mount package type facilitates easy integration into modern PCB designs, allowing for compact and efficient system layouts.
• Moisture Sensitivity Level 1: With an MSL rating of 1, the MAX6382XR22D3+T is suitable for unlimited exposure to moisture, making it ideal for use in a variety of environmental conditions.
• Compliance and Standards: The MAX6382XR22D3+T is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards.

MAX6382XR22D3+T Applications

The MAX6382XR22D3+T is well-suited for a variety of applications where reliable voltage monitoring is critical. Some specific use cases include:

• Consumer Electronics: In devices such as smartphones, tablets, and laptops, the MAX6382XR22D3+T can monitor the main power supply to ensure stable operation and prevent system crashes due to undervoltage conditions.
• Industrial Control Systems: In industrial environments, the supervisor IC can be used to monitor power supplies for critical control systems, ensuring reliable operation and minimizing downtime.
• Automotive Electronics: The MAX6382XR22D3+T can be used in automotive applications to monitor power supplies for various electronic modules, ensuring they operate within specified voltage ranges.
• Medical Devices: In medical equipment, the supervisor IC can monitor power supplies to ensure reliable operation, which is crucial for patient safety and accurate device performance.

Conclusion of MAX6382XR22D3+T

The MAX6382XR22D3+T offers a reliable and precise solution for single-channel voltage monitoring in a variety of electronic systems. Its compact SC70-3 package, combined with its robust performance features, makes it an ideal choice for applications where space is limited but reliability is paramount. While the product is now obsolete, its legacy as a dependable supervisor IC remains. For new designs, engineers may consider alternative models from Analog Devices Inc./Maxim Integrated that offer similar or enhanced features.