The ISL6398IRTZ-T is a highly integrated PWM voltage regulator designed to power Intel VR12.5 compliant microprocessors. This regulator integrates a PWM controller, gate drivers, and MOSFET drivers into a single package, providing a compact and efficient power solution for demanding applications.

Applications

• Desktop PCs
• Workstations
• Servers
• High-Performance Computing
• VR12.5 Compliant Systems

Features

• Integrated PWM controller, gate drivers, and MOSFET drivers
• VR12.5 compliant voltage regulation
• Adaptive dead-time control for improved efficiency
• Programmable switching frequency
• Overcurrent, overvoltage, and undervoltage protection

Benefits

• Provides a complete and efficient power solution for Intel VR12.5 microprocessors
• Reduces component count and board space requirements
• Improves system efficiency and reduces power dissipation
• Enhances system reliability with comprehensive protection features
• Simplifies design and reduces time-to-market

Additional Details

The ISL6398IRTZ-T utilizes a proprietary modulation scheme to achieve high efficiency and fast transient response. The adaptive dead-time control optimizes the switching performance of the MOSFETs, minimizing switching losses and maximizing efficiency. The programmable switching frequency allows for further optimization of the power solution based on specific application requirements. The integrated protection features ensure reliable operation and protect the microprocessor from damage due to overcurrent, overvoltage, or undervoltage conditions.