MAX8890ETCDDD+

Power Management - Specialized Overview

The MAX8890ETCDDD+ is a dedicated power management integrated circuit designed for handheld and mobile devices. It operates within a supply voltage range of 2.5V to 5.5V and draws a supply current of 180µA. The component functions across an operating temperature range of -40°C to +85°C. It is housed in a 12-WQFN package with dimensions of 4x4 mm, featuring exposed pads for surface mount installation.

Power Management - Specialized Feature Summary

• Integrated power management solution optimized for portable electronics
• Designed for low-power operation in mobile device applications

Power Management - Specialized Applications

• Handheld devices
• Mobile equipment

Power Management - Specialized Procurement Notes

This component is officially listed as obsolete by the manufacturer. Verification of availability requires checking distributor channels for remaining stock or evaluating alternative components. Ensure that any sourced units match the original specifications and packaging requirements for your specific design implementation.

Power Management - Specialized Selection Notes

Engineers should consider this part only if legacy compatibility is required. Due to its obsolete status, new designs must evaluate replacement options from the same product family or newer generations. Verify that the 12-TQFN footprint and electrical parameters align with existing board layouts before proceeding with procurement.

Power Management - Specialized Part Context

The MAX8890 series represents a line of specialized power management ICs developed by Maxim Integrated, now part of Analog Devices. This specific model targets efficiency and compactness for battery-operated systems. The ETCDDD suffix indicates the specific tape-and-reel packaging and temperature grade configuration.

Power Management - Specialized Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.