MAX20335BEWX+T

Overview

The MAX20335BEWX+T is a specialized Power Management IC (PMIC) designed for wearable battery management applications. It integrates charge management functions within a WLP-36 package. The device operates with an input voltage range of 1.71 V to 5.5 V and supports an output voltage range from 700 mV to 4 V. Maximum power dissipation is rated at 1.74 W, with an operating temperature range spanning -40°C to +85°C.

Feature Summary

• Integrated charge management solution tailored for wearable electronics
• Compact WLP-36 package design suitable for space-constrained boards

Applications

• Wearable electronic devices requiring integrated power management
• Lithium-ion battery charging systems in compact form factors

Procurement Notes

Verify current availability status as supply may be limited or subject to factory special order conditions. Confirm RoHS compliance details through official documentation before integration. Ensure the specific suffix matches project requirements, as variations exist within the family. Cross-reference datasheet revisions to confirm pinout and electrical characteristics align with design specifications.

Selection Notes

Select this component for designs prioritizing high integration density in wearable applications. The wide input voltage range accommodates various power sources. Verify thermal performance against the 1.74 W dissipation limit in the final enclosure. Compare against other MAX20335 variants if different packaging or specific feature sets are required.

Part Context

This part belongs to the MAX20335 series of specialized PMICs from Analog Devices/Maxim Integrated. It shares the core architecture with variants like the GEWX and AEWX models but differs in specific configuration or packaging details. The series targets the growing market for miniaturized portable and wearable health monitoring devices.

Replacement Considerations

Direct substitutes include MAX20335GEWX+T and MAX20335AEWX+. Verify functional equivalence and package compatibility before substitution.