MAX1532ETL-TG068

DC DC Switching Controllers Overview

The MAX1532ETL-TG068 is a dual-phase DC-DC controller IC designed for Intel CPU voltage regulation. It implements the IMVP4 architecture to provide efficient power delivery for high-performance processors. The device operates as a step-down controller, managing two phases to distribute load current and reduce input ripple. It integrates essential control loops for stable operation under dynamic processor loads.

DC DC Switching Controllers Feature Summary

• Implements Intel IMVP4 specification for CPU core voltage regulation
• Dual-phase architecture for enhanced current handling and thermal distribution
• Integrated step-down control logic for processor power stages

DC DC Switching Controllers Applications

• Intel CPU core voltage regulation modules
• IMVP4 compliant motherboard power designs
• High-current dual-phase DC-DC conversion systems

DC DC Switching Controllers Procurement Notes

Verify the manufacturer designation matches Maxim Integrated or Analog Devices Inc. Confirm the suffix TG068 corresponds to the specific tape-and-reel packaging variant if required by assembly processes. Ensure the component is RoHS compliant as indicated in official documentation. Cross-reference the full part number with authorized distributor catalogs to confirm availability and authenticity before procurement.

DC DC Switching Controllers Selection Notes

Select this component when designing for Intel platforms requiring IMVP4 compliance. The dual-phase configuration is suitable for moderate-to-high current CPU cores where thermal spreading across two phases improves efficiency. Ensure the design supports the specific switching frequency and compensation requirements defined in the datasheet for stable loop response.

DC DC Switching Controllers Part Context

This part belongs to the MAX1532 family of multi-phase controllers. These devices are engineered specifically for the demanding transient response and accuracy requirements of modern microprocessors. The ETL package indicates a plastic encapsulated leaded version, distinct from bare die or other form factors within the same functional family.

DC DC Switching Controllers Replacement Considerations

Check for direct pin-compatible replacements within the MAX153x series that may offer updated packaging or minor electrical improvements. Verify that any substitute maintains strict IMVP4 compatibility and dual-phase control functionality to ensure system stability.