ILC5062AIC44X

Supervisors Overview

The ILC5062AIC44X is a high-efficiency, synchronous buck regulator from onsemi. It integrates two power MOSFETs and operates with a fixed internal frequency of 440 kHz. The device supports an input voltage range up to 36V and delivers output currents up to 2A. It features adjustable output voltage via external resistors and includes comprehensive protection mechanisms such as over-current, thermal shutdown, and soft-start functionality.

Supervisors Feature Summary

• Synchronous rectification architecture for enhanced efficiency
• Integrated 440 kHz switching frequency reduces passive component size
• Built-in protection against over-temperature and short-circuit conditions

Supervisors Applications

• Point-of-load regulation in industrial equipment
• Power supplies for embedded systems
• Battery-powered devices requiring efficient step-down conversion

Supervisors Procurement Notes

Verify the specific suffix 'AIC44X' matches your design requirements regarding package type and temperature grade. Confirm that the 440 kHz frequency aligns with your EMI constraints. Ensure compatibility with the intended input voltage range before finalizing procurement.

Supervisors Selection Notes

Select this component when a compact solution with moderate current capability is needed. The integrated synchronous design suits applications prioritizing efficiency over cost-sensitive non-synchronous alternatives. Verify that the thermal performance meets the system's dissipation needs under maximum load conditions.

Supervisors Part Context

This part belongs to the ILC506x family of synchronous buck regulators. It shares core control logic with other variants but differs in switching frequency and packaging. The 'AIC44X' designation indicates specific pinout and thermal characteristics distinct from other members of the series.

Supervisors Replacement Considerations

Direct replacements include other ILC5062 variants with compatible pinouts. Check datasheets for equivalent current ratings and switching frequencies to ensure seamless integration without redesigning the feedback network or inductor.