Maxim Integrated MAX797CSE-T Overview

The MAX797CSE-T from Maxim Integrated is a high-performance, step-down controller designed for precision voltage regulation in a broad range of electronic applications. This component is particularly well-suited for systems that demand low voltage, high current outputs with excellent regulation and efficiency. The MAX797CSE-T is part of Maxim's MAX797 series, renowned for its robust design and reliability.

Key Features

• Wide Input Voltage Range: The device can operate with an input voltage range from 4.5V to 23V, making it versatile for various power supply configurations.
• Adjustable Output Voltage: The output voltage can be adjusted from 1.25V to V_IN - 1V, providing flexibility for different circuit requirements.
• High Efficiency: The MAX797CSE-T offers high efficiency, which is critical for reducing power loss and managing thermal performance in power-sensitive applications.
• Current-Mode Control: The current-mode control provides fast transient response and excellent loop stability.
• Synchronous Rectification: Built-in synchronous rectification improves efficiency by reducing the power dissipation on the output rectifier.
• Overcurrent Protection: The device includes a cycle-by-cycle current limit and thermal shutdown for enhanced protection.
• Soft-Start Function: An integrated soft-start function minimizes inrush current during startup, which is beneficial for systems with delicate power sequencing requirements.

Applications

The MAX797CSE-T is ideal for a wide range of applications where efficient power conversion is required. Some of the common applications include:

• Telecommunications equipment
• Networking systems
• Portable computers and devices
• Industrial power systems
• High-density power modules

The MAX797CSE-T is available in a 16-pin narrow SO package, which is suitable for space-constrained applications. Its thermal and electrical characteristics are designed to meet the stringent demands of modern electronic systems. With Maxim Integrated's commitment to quality, the MAX797CSE-T represents a reliable solution for designers seeking a high-performance voltage regulator for their next project.