Maxim Integrated MAX8882EUTAQ Overview

The MAX8882EUTAQ from Maxim Integrated is a high-performance, low-dropout linear regulator designed to deliver a continuous output current of up to 150mA. This regulator is well-suited for portable applications due to its low quiescent current and high efficiency under light-load conditions. The MAX8882EUTAQ operates from a wide input voltage range, making it versatile for various applications, from battery-powered devices to automotive electronics.

Key Features

• Wide Input Voltage Range: The device can handle input voltages from 2.5V to 6.5V, accommodating a range of power sources.
• Stable with Low-ESR Ceramic Capacitors: Stability is ensured with low-ESR ceramic output capacitors, which are smaller, more reliable, and have a longer lifespan than tantalum capacitors.
• High Output Accuracy: The output voltage is precise, with an accuracy of ±1.5%, ensuring reliable performance for sensitive electronic circuits.
• Thermal Overload Protection: The built-in thermal overload protection automatically shuts down the regulator to prevent damage from overheating.
• Short-Circuit Protection: The device includes short-circuit protection to safeguard against faults and excessive power draw.
• Low Dropout Voltage: The MAX8882EUTAQ boasts a low dropout voltage, enhancing efficiency by minimizing the difference between input and output voltages.
• Power-Saving Shutdown Mode: An enable input allows the regulator to be switched off, reducing the quiescent current to less than 1µA and conserving battery life.

Applications

The MAX8882EUTAQ is ideal for a variety of applications, including but not limited to:

• Portable and Battery-Powered Devices
• Cellular Phones
• Wireless Handsets and PDAs
• Bluetooth® Accessories
• MP3 Players
• Portable Medical Equipment

With its compact SOT23 package, the MAX8882EUTAQ is designed for space-constrained applications, providing a reliable power management solution that combines high performance with robust protection features.