ISL6532CR

Power Management - Specialized Overview

The ISL6532CR is a dual-output power management IC designed for ACPI and DDR/DDR2 memory regulator applications. Manufactured by Renesas Electronics Corporation, it integrates control logic for voltage regulation in computing systems. The device operates within a temperature range of -40°C to 85°C and draws a supply current of 5.25mA. It is housed in a 28-VQFN package with a bare pad, measuring 6x6 mm. This component is classified as a dedicated power management IC suitable for stabilizing power rails for memory subsystems.

Power Management - Specialized Feature Summary

• Dual output configuration for simultaneous voltage regulation
• Integrated control logic for ACPI compliant systems
• Optimized for DDR and DDR2 memory power requirements

Power Management - Specialized Applications

• DDR memory voltage regulation
• DDR2 memory voltage regulation
• ACPI system power management

Power Management - Specialized Procurement Notes

Verify the specific suffix 'CR' against the manufacturer's official documentation to confirm package type and tape/reel specifications. Confirm end-of-life status and lead time implications with authorized distributors. Ensure compatibility with existing PCB footprints for the 28-QFN package before procurement.

Power Management - Specialized Selection Notes

Select this component when designing systems requiring integrated dual-output regulation for legacy DDR or DDR2 memory interfaces. Consider the 28-VQFN package constraints and thermal dissipation requirements. Verify that the operating temperature range meets the environmental conditions of the target application.

Power Management - Specialized Part Context

This part belongs to the ISL6532 family of power management controllers from Renesas. These devices are typically used in motherboard designs to provide stable power to memory modules. The family includes variants with different packaging and termination options to suit various manufacturing needs.

Power Management - Specialized Replacement Considerations

Check for direct pin-to-pin replacements within the ISL6532 series. Consult Renesas documentation for updated components if the ISL6532CR is discontinued. Ensure any substitute maintains the same output configuration and package dimensions.