MAX1638EAG+T

Special Purpose Regulators Overview

The MAX1638EAG+T is a single-output voltage regulator controller designed for Intel Pentium II processor applications. It operates within an input voltage range of 4.5V to 5.5V and provides an adjustable output voltage between 1.3V and 3.5V. The device utilizes a 24-SSOP surface-mount package with a width of 5.30mm. It supports a wide operating temperature range from -40°C to +85°C, ensuring reliability in demanding computing environments.

Special Purpose Regulators Feature Summary

• Designed specifically as a controller for Intel Pentium II processors
• Provides single regulated output with adjustable voltage capability
• Operates efficiently across standard PC power supply voltage ranges

Special Purpose Regulators Applications

• Intel Pentium II processor core voltage regulation
• Motherboard power management circuits
• Desktop computer system power supplies

Special Purpose Regulators Procurement Notes

Verify the specific suffix designation against official Analog Devices documentation to confirm package type and temperature grade. Ensure compatibility with legacy Intel Pentium II platform requirements before integration. Cross-reference the manufacturer part number directly with authorized distributors to validate authenticity and current production status.

Special Purpose Regulators Selection Notes

Select this component when designing for legacy Intel Pentium II architectures requiring precise core voltage control. Compare performance metrics against newer PMIC solutions if upgrading existing designs. Confirm that the 24-SSOP footprint aligns with available PCB space constraints and thermal management requirements for the target application environment.

Special Purpose Regulators Part Context

This component belongs to the Maxim Integrated line of specialized power management ICs. It serves as a dedicated solution for early-generation x86 processor voltage regulation. The MAX1638 series represents a transition period in PC power design, bridging discrete regulator approaches with integrated controller technologies for mainframe logic levels.

Special Purpose Regulators Replacement Considerations

Consult official replacement guides for discontinued parts. Verify functional equivalence regarding pinout and control signals before substituting with modern alternatives.