MAX38886ATD+T

Overview

The MAX38886ATD+T is a multifunctional battery management IC designed for supercapacitor applications, housed in a 14-TDFN (3x3) package. It supports surface-mount installation and operates within a temperature range of -40°C to +125°C. The device features short-circuit protection and is compliant with RoHS3 standards. This component serves as a specialized power management solution for energy storage systems requiring precise control over single-cell supercapacitor charging and discharging cycles.

Feature Summary

• Multifunctional controller architecture optimized for supercapacitor management
• Integrated short-circuit protection mechanisms for system safety
• Compact 14-WFDFN exposed pad package design for space-constrained layouts

Applications

• Supercapacitor backup power systems
• Energy harvesting circuit interfaces
• Portable electronic device power management

Procurement Notes

Verify component authenticity through authorized distributor channels or direct manufacturer verification. Confirm the specific suffix matches the required thermal and electrical specifications. Check current availability status as supply constraints may affect lead times. Ensure proper handling procedures are followed due to surface-mount sensitivity.

Selection Notes

Evaluate the requirement for supercapacitor versus lithium-ion battery management, as this IC is specifically tailored for supercapacitors. Consider the 14-TDFN package dimensions against available PCB real estate. Assess the operating temperature range requirements against the specified -40°C to +125°C limit. Verify that the integrated protection features meet the target application's safety standards.

Part Context

This component belongs to the Maxim Integrated portfolio of power management integrated circuits. It is part of a family of devices focused on efficient energy storage and battery supervision. The MAX38886 series provides specialized solutions for managing high-cycle energy storage elements, distinguishing it from general-purpose linear or switching regulators.

Replacement Considerations

Consult official Analog Devices documentation for verified cross-reference part numbers. No direct substitutes are confirmed in public databases.