The MAX1937EEI+T from Maxim Integrated is a high-performance, precision, step-down, switch-mode controller designed for generating core voltage supplies for battery-powered systems. This advanced IC is particularly suitable for portable computers, PDAs, and other handheld devices where efficient power conversion is crucial for maximizing battery life.

Key Features

• Voltage Range: The device operates from a 5V to 28V input voltage range, making it versatile for various applications.
• High Efficiency: Its high-efficiency operation conserves battery life and minimizes heat generation, a critical factor for portable electronics.
• Adjustable Output: The output voltage is adjustable down to 0.7V with a precision reference voltage, allowing for a wide range of voltage settings to cater to different core voltages required by modern microprocessors.
• Power-Saving Modes: It features power-saving modes, such as pulse-skipping mode at light loads, which further extends battery life.
• Protection Features: The MAX1937EEI+T includes a variety of protection features such as overvoltage protection, thermal shutdown, and current limit to ensure the safety and reliability of your system.

Applications

• Notebook Computers
• PDAs and Handheld Devices
• Portable Equipment
• Core Voltage Supplies

With its robust design and comprehensive feature set, the MAX1937EEI+T is engineered to meet the stringent requirements of portable applications. Its small footprint and high level of integration help reduce the overall system size, making it an optimal solution for space-constrained designs.

The MAX1937EEI+T is available in a QSOP-28 package, providing a compact solution for your power management needs. Maxim Integrated's commitment to quality and reliability ensures that the MAX1937EEI+T is a dependable choice for your critical applications.

Whether you're designing the latest portable computing device or upgrading an existing system, the MAX1937EEI+T offers the performance, efficiency, and reliability needed to power your innovation.