Product Overview: MAX6800UR44D3+T from Maxim Integrated

The MAX6800UR44D3+T is a microprocessor (µP) supervisory circuit designed by Maxim Integrated to monitor power supplies in µP and digital systems. It provides a significant layer of protection by ensuring that the system's voltage levels remain within operational thresholds, thereby safeguarding the system from erratic behavior that can arise from unexpected power fluctuations or failures.

Key Features

• Voltage Monitoring Precision: The device offers a highly accurate threshold voltage monitoring feature, typically within ±1.5%, which is crucial for systems requiring consistent and reliable operations.
• Low Power Consumption: With a quiescent current of just 5.5 µA, the MAX6800UR44D3+T is an excellent choice for battery-operated devices, contributing to longer battery life and reduced power costs.
• Reset Timeout: It includes an internally fixed reset timeout period of 140ms minimum, which ensures that the system has sufficient time to stabilize before resuming operation after a power disturbance.
• Operating Voltage Range: The device supports a wide operating voltage range from 1.2V to 5.5V, making it versatile for various applications and compatible with many digital systems.
• Temperature Range: Designed for robust performance, the MAX6800UR44D3+T operates across the extended industrial temperature range of -40°C to +125°C.
• Small Form Factor: The component comes in a compact SOT-23 package, allowing for space-efficient designs in space-constrained applications.

Applications

The versatility and precision of the MAX6800UR44D3+T make it suitable for a wide array of applications, including:

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

As a product from Maxim Integrated, a renowned leader in the development of integrated circuits, the MAX6800UR44D3+T stands for reliability and performance. It is an essential component for designers looking to enhance system reliability and extend operational lifetimes of their electronic products.

With its precise voltage monitoring capabilities and low power consumption, the MAX6800UR44D3+T is an excellent choice for maintaining the integrity and stability of sophisticated electronic systems.