ISL6322GCRZ

Special Purpose Regulators Overview

The ISL6322GCRZ is a dual-phase switching controller with integrated drivers and I2C interface, manufactured by Renesas Electronics Corporation. It operates within a switching frequency range of 80 kHz to 1 MHz and supports output voltages from 375 mV to 1.99 V. The device delivers up to 50 A of output current and functions at a working supply voltage of 5 V. Designed for operation between 0°C and +70°C, it is housed in a QFN-48 package.

Special Purpose Regulators Feature Summary

• Dual-phase control architecture with integrated gate drivers
• I2C serial interface for configuration and monitoring
• Wide switching frequency range supporting flexible design optimization

Special Purpose Regulators Applications

• Processor core voltage regulation
• Point-of-load power conversion systems
• High-density server power supplies

Special Purpose Regulators Procurement Notes

Verify component authenticity through authorized channels due to limited availability status. Confirm RoHS compliance details prior to integration. Ensure proper handling procedures are followed given the moisture sensitivity classification associated with the QFN-48 package type.

Special Purpose Regulators Selection Notes

Evaluate thermal performance requirements against the specified operating temperature range. Consider the I2C interface compatibility with existing system controllers. Assess the need for integrated drivers versus external driver solutions based on layout constraints and efficiency targets.

Special Purpose Regulators Part Context

This component belongs to the ISL6322G series of power management ICs under the Renesas / Intersil brand. It falls within the Switching Controllers subcategory of PMICs. The part represents a specialized solution for multi-phase voltage regulation applications requiring precise digital control capabilities.

Special Purpose Regulators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.