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MAX6382XR46D3

MAX6382XR46D3 Description

The MAX6382XR46D3 is a high-performance power management integrated circuit (PMIC) designed by Analog Devices Inc./Maxim Integrated. This IC is specifically engineered to provide reliable power supervision for a wide range of electronic systems. It features a single-channel voltage monitor with a threshold voltage of 4.63V, ensuring precise control and monitoring of power supply levels. The device is housed in a compact SC70-3 package, making it ideal for space-constrained applications.

MAX6382XR46D3 Features

• Single-Channel Voltage Monitoring: The MAX6382XR46D3 is designed to monitor a single voltage rail, providing accurate and reliable supervision of power supply levels. This feature is crucial for ensuring system stability and preventing damage due to voltage fluctuations.
• 4.63V Threshold Voltage: With a precise threshold voltage of 4.63V, this IC offers a high degree of accuracy in detecting and responding to voltage changes. This ensures that the system remains within safe operating parameters.
• Active High Reset: The reset function is active high, which means it asserts a reset signal when the monitored voltage falls below the threshold. This feature is essential for maintaining system integrity and ensuring a clean restart when power conditions are not met.
• 140ms Minimum Reset Timeout: The device features a minimum reset timeout of 140 milliseconds, providing sufficient time for the system to stabilize before releasing the reset signal. This ensures that transient voltage drops do not cause unintended resets.
• Surface Mount Technology: The MAX6382XR46D3 is designed for surface mount applications, making it easy to integrate into modern PCB designs. This mounting type also enhances the thermal performance of the device.
• Bulk Packaging: Available in bulk packaging, this IC is suitable for high-volume production environments, ensuring cost-effective and efficient manufacturing processes.
• Moisture Sensitivity Level (MSL) 1: With an MSL rating of 1, the MAX6382XR46D3 is classified as unlimited, meaning it can be exposed to ambient conditions without the need for special handling or storage precautions.

MAX6382XR46D3 Applications

The MAX6382XR46D3 is well-suited for a variety of applications where reliable power supervision is critical. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and portable media players where power efficiency and reliability are paramount.
• Industrial Control Systems: Suitable for monitoring power supplies in industrial automation and control systems, ensuring stable operation and preventing system failures.
• Telecommunications: Can be used in base stations and networking equipment to monitor power levels and ensure system uptime.
• Automotive Electronics: Provides robust power supervision for automotive systems, including infotainment and advanced driver-assistance systems (ADAS).

Conclusion of MAX6382XR46D3

The MAX6382XR46D3 is a versatile and reliable power management IC that offers precise voltage monitoring and control. Its compact SC70-3 package, combined with its high threshold voltage accuracy and active high reset function, makes it an excellent choice for a wide range of applications. The device's surface mount technology and bulk packaging further enhance its suitability for modern manufacturing processes. With its moisture sensitivity level of 1, the MAX6382XR46D3 is also highly durable and easy to handle. Overall, the MAX6382XR46D3 stands out as a reliable and efficient solution for power supervision in various electronic systems.