MAX17687ATP+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX17687ATP+T is a synchronous buck DC-DC switching regulator manufactured by Analog Devices Inc./Maxim Integrated. It operates with an input voltage range of 4.5V to 60V and provides a fixed positive output of 5V at up to 3.2A. The device utilizes a TQFN-EP-20 package (20-WFQFN Exposed Pad) for surface mount installation. Designed for high efficiency, it supports wide input voltage applications typical in industrial and automotive environments.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology for high efficiency
• Wide 4.5V to 60V input voltage range
• Integrated exposed pad for thermal management

Voltage Regulators - DC DC Switching Regulators Applications

• Industrial power supplies
• Automotive electronics systems
• Point-of-load regulation modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the exact suffix against official Analog Devices documentation to confirm pinout and thermal specifications. Ensure the supplier provides valid traceability for the +T reel packaging format. Cross-reference the 20-WFQFN package dimensions with your PCB footprint library before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 5V output is required from a high-voltage bus up to 60V. The 3.2A current capability suits moderate load applications. Consider the TQFN-EP-20 package constraints for thermal dissipation requirements in enclosed designs compared to larger packages.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX17687 family of synchronous buck regulators. It is distinct from isolated flyback controllers like the MAX17690 or LED drivers such as the MAX16838. The device focuses on non-isolated step-down conversion for stable voltage regulation in noisy environments.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Check Analog Devices datasheets for direct pin-compatible upgrades within the MAX1768x series. Verify if alternative packages offer improved thermal performance for similar electrical specifications.