ISL62381CHRTZ

Power Supply Controllers, Monitors Overview

The ISL62381CHRTZ is a high-efficiency power supply controller designed for quad or triple-output system power applications. It operates within an input voltage range of 5.5V to 25V and features low quiescent current consumption. The device is housed in a compact 32-TQFN (5x5) package and supports an operating temperature range from -10°C to 100°C, ensuring excellent line regulation for stable performance.

Power Supply Controllers, Monitors Feature Summary

• High-efficiency power supply control architecture
• Compact 32-TQFN package design
• Low quiescent current operation
• Excellent line regulation capabilities

Power Supply Controllers, Monitors Applications

• Quad-output system power supplies
• Triple-output system power supplies
• General-purpose power management controllers

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix variant against official Renesas documentation, as status may vary between active and obsolete classifications across different distributors. Confirm pinout compatibility with existing PCB layouts before integration. Ensure environmental specifications meet project requirements for the intended operating temperature range.

Power Supply Controllers, Monitors Selection Notes

Select this component for applications requiring multi-output power regulation with high efficiency. Consider the 32-TQFN package size for space-constrained designs. Evaluate thermal performance within the specified -10°C to 100°C range. Verify input voltage stability within the 5.5V to 25V window for optimal line regulation.

Power Supply Controllers, Monitors Part Context

This part belongs to the Renesas (formerly Intersil) power management portfolio, specifically categorized under power supply controllers. It serves as a solution for complex multi-rail systems, replacing older discrete control methods with integrated circuit functionality for improved reliability and reduced board space.

Power Supply Controllers, Monitors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Users should consult official Renesas replacement guides or contact technical support directly for verified alternatives.