ISL6353CRTZ-T

Special Purpose Regulators Overview

The ISL6353CRTZ-T is a three-phase PWM buck regulator controller designed for VR12 DDR memory applications. It features two integrated 5V drivers and supports multi-phase implementation to enhance system performance. The device operates within a specified temperature range and utilizes a 40-TQFN package.

Special Purpose Regulators Feature Summary

• Three-phase PWM buck regulation architecture
• Integrated dual 5V driver capability
• VR12 DDR memory compliance

Special Purpose Regulators Applications

• VR12 DDR memory systems
• Multi-phase power supply designs
• Server memory voltage regulation

Special Purpose Regulators Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging when ordering. Confirm the manufacturer is Renesas Electronics Corporation, formerly Intersil. Ensure the part number matches the exact three-phase specification required for your VR12 design. Cross-reference with official datasheets to confirm pinout compatibility.

Special Purpose Regulators Selection Notes

Select this component for designs requiring dedicated VR12 DDR memory control. The integrated drivers simplify schematic layout by reducing external component count. Evaluate thermal requirements based on the TQFN package limitations. Ensure input voltage ranges align with system bus specifications before integration.

Special Purpose Regulators Part Context

This controller belongs to the VR12 compliant family of power management ICs. It addresses the high current demands of modern DDR memory modules. The three-phase topology allows for efficient power delivery while maintaining stability under dynamic load conditions typical in computing environments.

Special Purpose Regulators Replacement Considerations

ISL6353CRTZ is the non-tape-and-reel variant of the same functional device.