MAX77964EWJ+

Power Management - Specialized Overview

The MAX77964EWJ+ is a specialized power management integrated circuit (PMIC) designed for mobile applications, specifically smartphones. Manufactured by Analog Devices Inc./Maxim Integrated, this component integrates multiple power rails and control functions into a single compact package to optimize system efficiency and reduce board space. It belongs to the MAX77964 series of professional PMICs.

Power Management - Specialized Feature Summary

• Integrates multiple power management functions within a single chip architecture
• Optimized for high-efficiency operation in mobile device environments
• Designed to support complex power sequencing requirements for smartphone systems

Power Management - Specialized Applications

• Smartphone power management systems
• Mobile communication devices requiring integrated power rails
• Portable electronics with strict space constraints

Power Management - Specialized Procurement Notes

Verify the specific ordering suffix and RoHS compliance status directly through official manufacturer documentation or authorized distributors. Confirm that the part number matches the exact variant required for your design, as suffixes may indicate packaging or environmental compliance differences. Cross-reference the datasheet revision date to ensure compatibility with current manufacturing standards.

Power Management - Specialized Selection Notes

Select this component when designing for smartphone applications requiring an integrated solution for multiple power domains. Ensure the WLP-49 package fits the available PCB area. Verify that the input voltage ranges and output capabilities align with the target battery and system rail requirements before finalizing the bill of materials.

Power Management - Specialized Part Context

This part is part of the MAX77964 series from Analog Devices/Maxim Integrated, targeting the professional PMIC segment. It is distinct from other Maxim ICs like the DS4424N DAC or MAX7393 oscillator due to its specific focus on multi-rail power management for mobile handsets rather than data conversion or timing generation.

Power Management - Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided reference material. Designers should consult the official manufacturer's cross-reference tools or contact technical support for validated alternatives if this specific variant becomes unavailable.