Maxim Integrated MAX1821EUB+T Product Overview

The MAX1821EUB+T from Maxim Integrated is a high-performance, compact, and versatile power management integrated circuit designed to deliver efficient power regulation for various applications. With its advanced features and robust design, it is well-suited for portable devices, where space is at a premium and energy efficiency is crucial.

Key Features:

• High Efficiency: The MAX1821EUB+T offers a high-efficiency power regulation, which is essential for extending battery life in portable devices.
• Low Quiescent Current: It has a low quiescent current that helps in reducing the standby power consumption, making it ideal for battery-powered applications.
• Adjustable Output Voltage: This device allows for an adjustable output voltage, providing design flexibility to match the power requirements of various loads.
• Thermal Protection: The built-in thermal protection feature ensures the device operates within safe temperature ranges, preventing overheating and potential damage to the IC and the system it powers.
• Compact Form Factor: The MAX1821EUB+T comes in a microMAX-10 package, which is highly space-efficient, perfect for applications with limited PCB space.

Applications:

The MAX1821EUB+T is suitable for a wide range of applications, including but not limited to:

• Mobile Phones
• PDAs and Handheld Devices
• Portable Media Players
• Wireless Headsets
• GPS Receivers

Technical Specifications:

The device operates over a wide input voltage range and provides a maximum output current suitable for driving various loads. It features multiple protection circuits, including overcurrent protection, which safeguards the device and the load from excessive current conditions.

Conclusion:

Maxim Integrated's MAX1821EUB+T is a reliable and efficient solution for power management in space-constrained applications. Its adjustable output voltage, low quiescent current, and compact packaging make it a versatile choice for designers looking to optimize power consumption and maximize battery life in their products.