MAX1711EEG-T

Overview

The MAX1711EEG-T is a high-speed, digitally adjustable step-down controller designed for notebook CPUs. It operates with an input voltage range supporting typical laptop power rails and provides a regulated output voltage adjustable from 0.925V to 2V. The device functions within an operating temperature range of -40°C to +85°C (TA). It utilizes a 24-SSOP package with a width of 0.154 inches. This component integrates digital control interfaces to manage power delivery efficiently in mobile computing environments.

Feature Summary

• Digitally adjustable output voltage control for precise CPU power management
• High-speed switching capability optimized for notebook processor applications
• Integrated protection features suitable for mobile computing systems

Applications

• Notebook CPU core voltage regulation
• Mobile computing power supply units
• Battery-powered portable electronic devices requiring efficient DC-DC conversion

Procurement Notes

Verify the specific suffix 'EG' indicates the correct package type and temperature grade. Confirm that the '-T' suffix denotes tape-and-reel packaging if required by assembly equipment. Ensure compatibility with the host system's digital control interface requirements before procurement.

Selection Notes

Select this component when designing power stages for notebook CPUs requiring digital adjustment capabilities. Consider the 24-SSOP package constraints for PCB layout. Evaluate thermal performance within the specified -40°C to +85°C ambient range to ensure reliable operation in enclosed mobile chassis designs.

Part Context

This part belongs to the Maxim Integrated MAX1711 family of high-speed step-down controllers. These devices are specifically engineered for powering central processing units in laptops and notebooks. The family emphasizes digital adjustability and high efficiency to meet the stringent power budgets of modern mobile processors.

Replacement Considerations

Check Analog Devices documentation for direct pin-compatible alternatives within the MAX1711 series. Verify that any substitute maintains the same 0.925V to 2V output range and 24-SSOP footprint. Ensure digital control protocol compatibility with existing firmware.