MAX77640AEWV+

Power Management - Specialized Overview

The MAX77640AEWV+ is a specialized ultra-low power PMIC designed for camera applications. It integrates buck, boost, and LDO regulators within a compact 30-WLP package measuring 2.75x2.15 mm. The device operates on an input voltage range of 2.7 V to 5.5 V with a quiescent current of 40 µA. Output voltages are adjustable from 800 mV to 5.25 V, supporting a maximum output current of 150 mA. It functions reliably across a temperature range of -40°C to +85°C.

Power Management - Specialized Feature Summary

• Integrates buck, boost, and LDO regulators in a single ultra-low power solution
• Optimized specifically for camera system power management requirements
• Compact 30-WLP footprint minimizes board space consumption

Power Management - Specialized Applications

• Camera module power systems
• Mobile imaging devices
• Embedded vision applications

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to limited supply status. Confirm package integrity upon receipt as the WLP format requires careful handling. Cross-reference datasheet revisions to ensure compatibility with existing design specifications before finalizing procurement orders.

Power Management - Specialized Selection Notes

Select this part when ultra-low quiescent current is critical for battery life extension in portable imaging devices. The integrated topology reduces external component count compared to discrete solutions. Ensure input voltage constraints align with the 2.7 V to 5.5 V operational range during system design.

Power Management - Specialized Part Context

This component belongs to the MAX7764x series of professional power management ICs. It represents Maxim Integrated's focus on miniaturized power solutions for mobile and embedded markets. The device complements other camera-centric PMICs by offering combined regulation capabilities in a wafer-level package.

Power Management - Specialized Replacement Considerations

MAX77640AEWV+T serves as the tape-and-reel variant of this component. Verify package marking consistency when substituting bulk versus reel configurations.