Maxim Integrated MAX8728ETJ+T Laptop Power Supply Controller

The MAX8728ETJ+T from Maxim Integrated is a high-performance power supply controller specifically designed to cater to the power management needs of modern laptops and notebook computers. This advanced controller is engineered to provide efficient power regulation, ensuring that your portable device operates reliably and with optimal energy usage.

Key Features

• High Efficiency: The MAX8728ETJ+T is built to maximize power efficiency, which is crucial for extending battery life in portable devices.
• Multiple Outputs: It supports multiple outputs, allowing for the simultaneous management of various power demands within the laptop, such as the CPU, graphics processor, and other system components.
• Adjustable Voltage: The device offers an adjustable voltage option, providing flexibility to work with different CPUs and GPUs that may require various voltage levels.
• Thermal Protection: With built-in thermal protection, the MAX8728ETJ+T helps prevent overheating, ensuring that your laptop operates within safe temperature ranges.
• Compact Design: The controller comes in a small, thin QFN package, which is ideal for the sleek and compact design of modern laptops.

Applications

The MAX8728ETJ+T is suitable for a wide range of applications within the laptop and notebook sector, including:

• Main CPU power supply regulation
• Graphics processor power management
• Memory and peripheral power supply control

Technical Specifications

• Package: 32-TQFN (5x5)
• Operating Temperature Range: -40°C to +85°C
• Voltage Range: Adjustable based on system requirements
• Protection Features: Overvoltage, undervoltage, and thermal protection

The Maxim Integrated MAX8728ETJ+T represents a sophisticated solution for power management in laptops, combining efficiency, versatility, and protection to ensure that your device runs smoothly and reliably. Whether you're designing a new laptop or upgrading an existing system, this power supply controller is an excellent choice for maintaining the delicate balance of power within your portable computing device.