Maxim Integrated MAX6462XR29+T Voltage Detector

The MAX6462XR29+T is a compact, highly precise voltage detector from Maxim Integrated, designed to monitor power supplies in digital systems. This component is pivotal in ensuring system reliability and stability by providing a reliable reset signal to microprocessors (µPs) upon detection of voltage drops below a predetermined threshold. The MAX6462XR29+T is particularly well-suited for portable and battery-powered applications due to its low power consumption and small form factor.

Key Features

• Accuracy: The device boasts an impressive ±2.5% threshold voltage accuracy over the full operating temperature range (-40°C to +125°C), ensuring reliable operation under varying conditions.
• Voltage Threshold: As indicated by the part number, this model is preset with a factory-trimmed threshold voltage of 2.925V, tailored for systems that operate around this voltage level.
• Low Power Consumption: With a quiescent current of just 5.5µA, the MAX6462XR29+T is optimized for power-sensitive applications, extending battery life and reducing energy costs.
• Form Factor: Available in a small, SC70 package, the device is ideal for space-constrained applications, enabling design flexibility and saving valuable board space.
• Output Type: The component provides an active-low, push-pull reset output which eliminates the need for an external pull-up resistor, simplifying circuit design and further reducing component count.

Applications

The MAX6462XR29+T is versatile and can be used across a wide range of applications, including:

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

Environmental and Quality Standards

Maxim Integrated ensures that the MAX6462XR29+T adheres to stringent quality and environmental standards, including RoHS compliance, which restricts the use of certain hazardous substances in electronic equipment. Additionally, the device is lead-free, making it suitable for use in various global markets that have regulations on lead usage in electronic components.

Conclusion

In summary, the MAX6462XR29+T from Maxim Integrated is a robust and reliable solution for voltage monitoring in a multitude of electronic systems. Its high accuracy, low power consumption, and compact size make it an excellent choice for designers looking to enhance system stability without compromising on performance or space.