Product Overview: MAX6420UK46+T from Maxim Integrated

The MAX6420UK46+T is a cutting-edge microprocessor (µP) supervisory circuit designed and manufactured by Maxim Integrated, a renowned leader in the development of innovative analog and mixed-signal products. This compact and highly reliable component is engineered to monitor power supplies in µP and digital systems, providing a crucial safeguard against system failures due to unstable or failing power conditions.

Key Features and Benefits

• Precision Voltage Monitoring: The device offers precise monitoring of the system voltage, with a factory-set reset threshold voltage of 4.625V, ensuring that the system operates within safe voltage levels.
• Low Power Consumption: Designed for energy-efficient applications, the MAX6420UK46+T consumes a low quiescent current, which is beneficial for battery-powered devices, extending their operational lifespan.
• Manual Reset Capability: The inclusion of a manual reset input allows for a system reset to be triggered manually, providing additional control and flexibility for system maintenance or troubleshooting.
• Compact SOT23 Packaging: The device is housed in a small SOT23 package, making it ideal for space-constrained applications without compromising performance.
• High Temperature Operation: With an operating temperature range of -40°C to +125°C, the MAX6420UK46+T is suitable for use in harsh environments, ensuring reliable performance under extreme conditions.
• Power Supply Glitch Immunity: The supervisory circuit is designed to tolerate short-duration power supply transients, preventing unnecessary system resets and ensuring continuous operation.

Applications

The MAX6420UK46+T is versatile and can be used in a wide array of applications, including but not limited to:

• Computers and Servers
• Embedded Systems
• Portable/Battery-Powered Equipment
• Industrial Controllers
• Automotive Systems

With its robust design and comprehensive features, the MAX6420UK46+T from Maxim Integrated is an essential component for any system requiring reliable voltage monitoring and reset functions. It ensures that electronic systems remain operational and safe, minimizing downtime and maintenance costs.