MAX8707ETL+

Overview

The MAX8707ETL+ is a multiphase fixed-frequency switching controller manufactured by Analog Devices Inc. under the Maxim Integrated brand. It features four output channels and operates within a temperature range of -40°C to +85°C. The component utilizes a TQFN-EP-40 surface-mount package for SMD/SMT installation. Classified as a PMIC, it supports input voltages up to 5.5V and is designed for high-efficiency power conversion applications.

Feature Summary

• Multiphase fixed-frequency control architecture
• Four independent output channels
• Integrated thermal pad for enhanced heat dissipation

Applications

• High-density server power supplies
• Graphics processing unit (GPU) voltage regulation
• Network infrastructure equipment

Procurement Notes

Verify current availability status as the component may be subject to limited supply or end-of-life restrictions. Confirm RoHS compliance details through official documentation before integration. Ensure compatibility with existing PCB footprints and thermal management designs. Consult authorized distributors for accurate lead times and ordering constraints.

Selection Notes

Select this controller for applications requiring precise multiphase power delivery with fixed-frequency operation. Evaluate thermal requirements due to the TQFN-EP-40 package characteristics. Ensure input voltage ranges align with system specifications. Consider alternative components if higher channel counts or different topologies are required.

Part Context

Part of the MAX8707 series from Analog Devices/Maxim Integrated, focusing on advanced power management solutions. Designed for demanding computing environments where efficiency and stability are critical. Part of the broader portfolio of switching controllers optimized for modern electronic systems.

Replacement Considerations

Check for direct pin-compatible substitutes within the same product family. Verify electrical parameters against legacy designs. Consult manufacturer obsolescence notices for recommended upgrades.