Product Overview: MAX6383XR42D1+T from Maxim Integrated

The MAX6383XR42D1+T is a robust, low-power microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in digital systems. It provides excellent circuit reliability and low cost by eliminating external components and adjustments when used in system monitoring applications. This component is particularly suitable for portable and battery-powered equipment due to its low power consumption and small footprint.

Key Features

• Precision Voltage Monitoring: The device offers precise monitoring of the 4.2V power-supply voltage, ensuring that the system operates within safe voltage levels.
• Reset Output: The reset output feature is available in active-low, push-pull configuration, which provides a reliable reset signal to the microprocessor upon detecting a voltage that is out of the acceptable range.
• Low Power Consumption: With its low power consumption, the MAX6383XR42D1+T is ideal for power-sensitive applications, extending battery life and reducing energy costs.
• Compact Package: The device is offered in a miniature, 3-pin SC70 package, making it suitable for space-constrained applications.
• Temperature Range: It operates over an extended temperature range of -40°C to +125°C, accommodating a wide range of industrial and commercial environments.

Applications

The MAX6383XR42D1+T is versatile and can be used in various applications, including:

• Portable/Battery-Powered Equipment
• Computers and Controllers
• Embedded Systems
• Data Storage Systems
• Medical Devices
• Automotive Systems

Reliability and Convenience

Maxim Integrated's commitment to reliability is evident in the MAX6383XR42D1+T's design, which includes built-in glitch immunity to ensure that the microprocessor reset signal is clean and free of false triggering. The device's fixed reset threshold voltage eliminates the need for external adjustments, simplifying design and reducing time-to-market for products. It is available in tape and reel format, denoted by the '+T' suffix, facilitating efficient assembly for high-volume production.

Overall, the MAX6383XR42D1+T is an excellent choice for designers looking for a reliable, cost-effective solution to protect their digital systems from the perils of unpredictable power supply conditions.