MAX17000AETG+TC00

Overview

The MAX17000AETG+TC00 is a specialized power management integrated circuit designed for DDR2 and DDR3 memory applications. It functions as a PWM controller with an operating supply voltage range of 4.5V to 5.5V and a supply current of 2mA. The device supports adjustable output configurations and operates within a temperature range of -40°C to 85°C. It is housed in a 24-WFQFN exposed pad package, measuring 4x4mm, suitable for surface mount installation.

Feature Summary

• Integrated PWM control architecture optimized for memory power sequencing
• Supports DDR2 and DDR3 regulator requirements
• Adjustable multi-channel power management capabilities

Applications

• DDR2 memory subsystem power regulation
• DDR3 memory subsystem power regulation
• Portable electronic devices requiring memory power sequencing

Procurement Notes

Verify the specific suffix TC00 against official Analog Devices documentation to confirm tape-and-reel quantity and packaging specifications. Ensure compatibility with existing PCB footprints for the 24-TQFN (4x4) package. Confirm that the component meets RoHS standards if required by your manufacturing process. Cross-reference the manufacturer part number with authorized distributors to avoid counterfeit components.

Selection Notes

Select this component when designing systems requiring dedicated power sequencing for DDR2 or DDR3 memory interfaces. The fixed 4.5V to 5.5V input range limits suitability for low-voltage battery-only designs without boost stages. Consider the 24-pin TQFN footprint constraints during layout. Evaluate thermal performance given the exposed pad requirement for heat dissipation in dense board layouts.

Part Context

This part belongs to the Maxim Integrated Quick-PWM series, focusing on specialized power management for high-speed memory interfaces. It addresses the complex voltage ramping and sequencing needs of modern DRAM modules. The family includes variants tailored for different memory generations and pin counts, ensuring compatibility with evolving system-on-chip architectures.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult Analog Devices application notes for cross-reference recommendations based on specific voltage and current requirements.