IRIS4015K

Special Purpose Regulators Overview

The IRIS4015K is a switching regulator IC manufactured by Infineon Technologies, designed for AC/DC switched power supply applications. It features a single output with a maximum voltage rating of 650V. The device operates within an input voltage range of 6V to 16V and supports a maximum output current of 21A. It utilizes current-mode control with resonant control technology. The component is housed in a TO-262-5 surface-mount package and is rated for operation at temperatures between -20°C and 125°C.

Special Purpose Regulators Feature Summary

• Integrates resonant control technology for efficient AC/DC power conversion
• Supports high-voltage output capability up to 650V
• Utilizes current-mode control architecture

Special Purpose Regulators Applications

• AC/DC switched power supplies

Special Purpose Regulators Procurement Notes

Verify the obsolete status of this component before design finalization, as it is marked as discontinued. Confirm RoHS compliance requirements, noting that this specific part does not meet RoHS standards. Ensure the TO-262-5 package footprint matches the target PCB layout. Check for valid replacement options from the manufacturer's current portfolio to ensure long-term supply chain stability.

Special Purpose Regulators Selection Notes

Select this component for designs requiring high-voltage isolated outputs in AC/DC converters. The 21A output current capacity suits moderate-to-high power applications. Consider the TO-262-5 package for thermal management needs. Validate that the 6V to 16V input range aligns with the system's available supply rails. Account for the non-RoHS status if environmental regulations apply to the end product.

Special Purpose Regulators Part Context

The IRIS4015K belongs to the IRIS series of integrated power controllers. This series focuses on providing complete solutions for offline power conversion. The device combines control logic with power stage drivers in a single package. It represents an earlier generation of resonant controller technology from Infineon's power management portfolio.

Special Purpose Regulators Replacement Considerations

As the IRIS4015K is discontinued, consult official cross-reference lists for equivalent active parts. Verify pin compatibility and electrical specifications against potential replacements.