MAX20335FEWX+T

Power Management - Specialized Overview

The MAX20335FEWX+T is a specialized Power Management IC (PMIC) designed for small lithium-ion systems in wearable and IoT applications. It integrates an ultra-low IQ voltage regulator and a battery charger within a compact 36-WLP package measuring 2.69x2.44 mm. The device supports an input voltage range of 1.71 V to 5.5 V, with an output voltage range of 700 mV to 4 V. Operating temperatures span from -40°C to +85°C, ensuring reliability in diverse environments.

Power Management - Specialized Feature Summary

• Integrates a low-quiescent-current linear regulator and battery charger for space-constrained designs
• Optimized power management solution supporting continuous operation in wearables and IoT sensors
• Compact WLP-36 packaging minimizes board footprint requirements

Power Management - Specialized Applications

• Wearable health monitoring devices
• Internet of Things (IoT) sensor nodes
• Small lithium-ion battery powered systems

Power Management - Specialized Procurement Notes

Verify current availability status directly with Analog Devices or authorized distributors, as supply conditions may vary. Confirm the specific suffix matches project requirements. Ensure compliance with RoHS standards and check for any discontinuance notifications associated with this component series before finalizing procurement plans.

Power Management - Specialized Selection Notes

Select this PMIC for applications requiring minimal board space and efficient power management for single-cell lithium-ion batteries. Consider the integrated regulator and charger functionality to reduce external component count. Evaluate thermal performance within the specified operating temperature range and ensure the WLP-36 package fits the mechanical constraints of the target enclosure.

Power Management - Specialized Part Context

This component belongs to the MAX20335 family of specialized PMICs developed by Analog Devices/Maxim Integrated. The series targets the growing market for miniaturized electronic devices where power efficiency and size are critical. Related variants include the MAX20335AEWX+ and MAX20335GEWX+T, offering similar core functionalities with potential differences in packaging or specific electrical characteristics.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Users should consult official Analog Devices resources for cross-reference information or contact technical support for compatible alternatives.