Maxim Integrated MAX8864REU Overview

The MAX8864REU from Maxim Integrated is a high-performance, low-dropout linear regulator designed to deliver a continuous 150mA load current. This efficient device is an ideal choice for portable applications due to its low quiescent current and small SOT23-6 package. With its advanced features, the MAX8864REU ensures stable operation even in the most demanding situations, making it a reliable component for designers looking to optimize power management in their circuits.

Key Features

• Output Voltage Options: The MAX8864REU comes with preset output voltage options ranging from 2.5V to 5V, accommodating a variety of power requirements for different applications.
• High Accuracy: With an output voltage accuracy of ±1.5%, this regulator provides precise voltage regulation, ensuring the proper functioning of sensitive electronic components.
• Low Dropout Voltage: The device features a low dropout voltage of typically 165mV at 150mA load, which allows for efficient operation even when the input voltage is close to the output voltage.
• Power-Saving Mode: To conserve power, the MAX8864REU includes a shutdown mode that reduces the supply current to less than 1µA, making it suitable for battery-powered devices.
• Thermal Overload Protection: The built-in thermal overload protection safeguards the device from damage due to excessive heat, enhancing its reliability and longevity.
• Short-Circuit Protection: The regulator also features short-circuit protection, preventing potential damage to the device and the power source in the event of a fault.

Applications

The MAX8864REU is versatile and can be used in a wide range of applications, including:

• Battery-Powered Devices
• Cellular Phones
• PDAs and Handheld Equipment
• Laptop, Notebook, and Palmtop Computers
• Portable Information Appliances

With its combination of features, the MAX8864REU from Maxim Integrated stands out as a robust and energy-efficient solution for designers who require a reliable power management component that doesn't compromise on performance or space.