MAX77659AENV+T

Power Management - Specialized Overview

The MAX77659AENV+T is a highly integrated power management IC designed for size- and efficiency-critical applications. It features a dual-input SIMO buck-boost regulator that provides one charging rail and three independently programmable power rails from a single inductor, minimizing solution size. The device includes a 100mA LDO and supports low-power operation suitable for portable electronics.

Power Management - Specialized Feature Summary

• Integrates dual-input SIMO buck-boost regulator with single-inductor architecture
• Provides one charging rail and three independent programmable power rails
• Includes a 100mA Low Dropout (LDO) regulator
• Optimized for ultra-low power consumption in compact designs

Power Management - Specialized Applications

• Smartphones and mobile phones
• Wearable electronic devices
• Portable consumer electronics requiring minimal footprint

Power Management - Specialized Procurement Notes

Verify the specific suffix 'AENV' against the manufacturer's official datasheet to confirm pinout and electrical characteristics match your design requirements. Ensure input voltage ranges align with your system's dual-input sources. Confirm availability status as supply constraints may affect lead times for this specific Analog Devices/Maxim Integrated component.

Power Management - Specialized Selection Notes

Select this component when board space is limited due to its single-inductor SIMO topology. It is appropriate for systems requiring multiple regulated outputs and battery charging functionality from a single package. Consider the input voltage compatibility for dual-input scenarios before finalizing the design.

Power Management - Specialized Part Context

This part belongs to the MAX7765x family of ultra-low power PMICs from Maxim Integrated, now part of Analog Devices. These devices are engineered to consolidate power management functions into a small footprint, replacing discrete solutions in modern handheld and wearable applications.

Power Management - Specialized Replacement Considerations

Check for MAX77654 series variants or other MAX7765x family members with compatible output configurations. Verify if alternative PMICs from the same manufacturer offer similar single-inductor architectures if this specific revision is unavailable.