AP9211SA-AB-HAC-7

Battery Management Overview

The AP9211SA-AB-HAC-7 is a single-chip battery management solution designed for one-cell lithium-ion battery packs. It integrates charge management and protection functions within a U-DFN2030-6 surface-mount package. The device operates on a supply voltage range of 1.5 V to 5.5 V and supports an operating temperature range from -40°C to +85°C. Key features include automatic wake functionality and integration with N-channel MOSFETs for shutdown control, providing a compact solution for portable electronic applications requiring efficient power management.

Battery Management Feature Summary

• Integrates charge management and protection functions into a single chip
• Supports automatic wake functionality for enhanced system responsiveness
• Designed specifically for single-cell lithium-ion battery pack applications

Battery Management Applications

• Single-cell lithium-ion battery pack protection
• Portable consumer electronics power management
• Battery charger circuit design

Battery Management Procurement Notes

Verify component authenticity through authorized Diodes Incorporated distributors or certified suppliers. Confirm the specific suffix matches the required package and tape/reel specifications. Check current lifecycle status as availability may vary due to production schedules. Ensure storage conditions comply with moisture sensitivity levels defined in the datasheet prior to assembly.

Battery Management Selection Notes

Select this component when a compact, integrated solution for single-cell Li-ion batteries is required. The U-DFN2030-6 package suits space-constrained designs. Verify that the input voltage range aligns with the system's power source. Consider the thermal performance requirements relative to the small form factor during PCB layout planning.

Battery Management Part Context

This part belongs to the AP9211 series of battery management ICs from Diodes Incorporated. The series focuses on providing complete charging and protection solutions for mobile devices. The AP9211SA variant specifically targets applications needing integrated MOSFET control and low-profile packaging for modern handheld electronics.

Battery Management Replacement Considerations

Consult official substitution guides for compatible alternatives within the AP9211 family. Verify pin compatibility and electrical characteristics before replacing. Generic equivalents may lack specific auto-wake or protection thresholds.