Maxim Integrated MAX8790ETP+ Overview

The MAX8790ETP+ is a high-performance, step-down controller designed by Maxim Integrated, a company renowned for its innovative and reliable semiconductor products. This advanced controller is specifically engineered for the precise regulation of CPU core power supplies, making it an ideal choice for use in notebook computers, graphics cards, and other portable electronic devices where efficient power management is crucial.

Key Features

• High Efficiency: The MAX8790ETP+ boasts exceptional efficiency, which is critical for maximizing battery life in portable devices. It achieves this through its advanced control techniques and high switching frequency, which minimize power losses during operation.
• Quick-PWM™ Mode: Equipped with Maxim's proprietary Quick-PWM™ mode, the MAX8790ETP+ delivers instantaneous response to fast load changes, ensuring stable operation and providing a reliable power source for sensitive electronic components.
• Adjustable Output Voltage: Users can adjust the output voltage of the MAX8790ETP+ to meet the specific requirements of their application, providing flexibility and precision in power supply design.
• Multiple Protection Features: The device includes a comprehensive suite of protection features such as overvoltage protection, undervoltage protection, and thermal shutdown, safeguarding the system against a range of potential issues.

Applications

The versatility of the MAX8790ETP+ makes it suitable for a wide array of applications. It is most commonly used in:

• Notebook Computers
• Graphics Cards
• Portable Electronics
• Netbooks and Ultrabooks
• Point-of-Load Power Supplies

Technical Specifications

• Package Type: 20-Pin Thin QFN
• Operating Temperature Range: -40°C to +85°C
• Switching Frequency: High frequency operation up to 1MHz
• Voltage Output: Adjustable to meet application requirements

Overall, the MAX8790ETP+ from Maxim Integrated represents a robust and flexible solution for managing power in a variety of electronic devices. Its high efficiency, fast transient response, and comprehensive protection features make it a reliable choice for designers and engineers looking to optimize their power supply systems.