MAX8900AEWV+T

Battery Chargers Overview

The MAX8900AEWV+T is a switch-mode lithium-ion and lithium-polymer battery charger manufactured by Analog Devices Inc./Maxim Integrated. It features a 22V input rating and provides a regulated output voltage of 5 V with an output current capability of 1.2 A. The device operates on a supply voltage ranging from 3.4 V to 6.3 V, drawing a typical operating supply current of 1 mA. It is housed in a WLP-30 package designed for surface mount installation. The component supports an operating temperature range from -40°C to +85°C and has a maximum power dissipation of 1.616 W.

Battery Chargers Feature Summary

• Integrates JEITA battery temperature monitoring for safe charging management
• Supports high input voltage ratings up to 22V for flexible power sources
• Utilizes switch-mode architecture for efficient lithium-ion and polymer battery charging

Battery Chargers Applications

• Portable electronic devices requiring lithium-ion battery management
• Lithium-polymer battery charging systems
• Consumer electronics with limited space constraints

Battery Chargers Procurement Notes

Verify the specific suffix and revision level against the manufacturer's latest datasheet to ensure compatibility with your design requirements. Confirm availability status as distribution channels may report restricted supply or discontinuation. Ensure that the WLP-30 packaging format aligns with your assembly capabilities and handling procedures before finalizing procurement decisions.

Battery Chargers Selection Notes

Select this component when a compact solution for lithium-based batteries is required alongside high input voltage tolerance. The integrated thermal monitoring simplifies compliance with safety standards. Evaluate the WLP-30 footprint against your PCB layout constraints. Consider the 1.2A output current limit relative to your battery capacity and desired charge time specifications.

Battery Chargers Part Context

This part belongs to the MAX8900A series of battery chargers from Maxim Integrated, now part of Analog Devices. The series focuses on providing efficient charging solutions for portable applications. The AEWV designation indicates specific electrical and packaging characteristics within this family, distinguishing it from other variants in terms of input range and thermal performance.

Battery Chargers Replacement Considerations

Consult official substitution guides for compatible alternatives within the MAX8900A series or newer generations. Verify pinout compatibility and electrical parameter overlaps before considering cross-references.