ISL95820CRTZ-T

Special Purpose Regulators Overview

The ISL95820CRTZ-T is a four-phase PWM controller designed for Intel VR12.5 processor voltage regulation. It operates with an input voltage range of 4.5V to 25V and supports output voltages from 500mV to 2.3V. The device delivers up to 120A of output current. It functions within a temperature range of -40°C to +85°C and utilizes a TQFN-40 (5x5) package.

Special Purpose Regulators Feature Summary

• Four-phase PWM control architecture
• Intel VR12.5 compliance
• High current delivery capability

Special Purpose Regulators Applications

• Processor voltage regulation modules
• Intel VR12.5 compliant systems
• High-performance computing power supplies

Special Purpose Regulators Procurement Notes

Verify component authenticity through authorized channels due to discontinuation status. Confirm RoHS compliance details via official documentation. Check moisture sensitivity level handling requirements before assembly. Validate package integrity upon receipt.

Special Purpose Regulators Selection Notes

Evaluate thermal management needs for 120A output applications. Ensure input voltage supply matches the 4.5V to 25V operational range. Consider PCB layout constraints for the TQFN-40 package. Verify compatibility with target processor load line specifications.

Special Purpose Regulators Part Context

Part of the Renesas ISL95820 series, this controller targets high-current digital power applications. It belongs to the PMIC category under switching controllers. The device integrates features for efficient multi-phase power conversion in compact form factors.

Special Purpose Regulators Replacement Considerations

Consult manufacturer documentation for direct substitutes. Verify pinout and electrical parameter compatibility before substitution. Review updated datasheets for any functional differences in newer revisions.