MAX8688ALETG+

Power Supply Controllers, Monitors Overview

The MAX8688ALETG+ is a digital power-supply controller and monitor from the MAX8688 series, manufactured by Analog Devices Inc. It operates within an input voltage range of 3 V to 3.6 V and draws a supply current of 6.7 mA. The device provides high accuracy with a specified tolerance of 0.2% and utilizes low-side sensing for current monitoring. Designed for surface-mount installation, it is housed in a 24-wire TQFN package with exposed pad (TQFN-EP-24). The component supports an operating temperature range from -40°C to +85°C.

Power Supply Controllers, Monitors Feature Summary

• Integrates digital control and monitoring functions for power supplies
• Provides high measurement accuracy with 0.2% precision
• Utilizes low-side current sensing architecture

Power Supply Controllers, Monitors Applications

• Power-supply controllers and monitors
• Power-supply solutions for Altera FPGAs
• Power-supply solutions for Xilinx FPGAs

Power Supply Controllers, Monitors Procurement Notes

Verify availability status carefully as distribution channels may indicate limited supply or regional restrictions. Confirm that the specific suffix 'ALETG+' matches the required accuracy and package specifications. Ensure compatibility with the intended FPGA platform documentation before finalizing procurement orders.

Power Supply Controllers, Monitors Selection Notes

Select this component when precise digital power monitoring is required for FPGA applications. The 0.2% accuracy specification distinguishes it from lower-tolerance variants. Consider the 24-TQFN footprint and low-side sensing requirement during PCB layout design to ensure proper integration with the target power rails.

Power Supply Controllers, Monitors Part Context

This part belongs to the MAX8688 family of digital power-supply controllers and monitors. It is specifically designed to interface with complex logic devices such as FPGAs. The device serves as a critical interface between the power delivery network and the digital load, providing essential telemetry and control capabilities.

Power Supply Controllers, Monitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.