IXCY02M45A

Current Regulation/Management Overview

The IXCY02M45A is a high-voltage current regulator from the IXC series, manufactured by IXYS. It is designed as a non-switchable, two-terminal device suitable for both AC and DC applications. The component regulates current to a specified value in both directions, exhibiting identical output characteristics in quadrants 1 and 3. It operates with a minimum supply voltage of 450 V and an input voltage range of 450 V. The unit is packaged in a DPAK (TO-252 AA) format.

Current Regulation/Management Feature Summary

• Provides stable current regulation in both directions for AC and DC circuits
• Features non-switchable, two-terminal design for simplified integration
• Utilizes DPAK packaging for compact surface-mount assembly

Current Regulation/Management Applications

• High voltage current limiting circuits
• AC and DC power regulation systems
• Industrial control equipment requiring stable current flow

Current Regulation/Management Procurement Notes

Verify the specific suffix and package variant when ordering, as the IXC series includes multiple pin configurations such as TO-220 AB and TO-252 AA. Confirm that the selected part matches the required current rating and voltage specifications for the target application. Ensure compliance with RoHS directives if applicable to the manufacturing process. Cross-reference datasheets for dynamic resistance values to ensure circuit compatibility.

Current Regulation/Management Selection Notes

Select this component for applications requiring bidirectional current regulation without switching functionality. The DPAK package is suitable for space-constrained designs compared to through-hole alternatives. Evaluate the dynamic resistance and maximum current limits against the load requirements. Consider the operating temperature range and thermal management needs associated with the surface-mount form factor during system design.

Current Regulation/Management Part Context

The IXCY02M45A belongs to the IXC family of high-voltage current regulators produced by IXYS, now part of Littelfuse. This family includes various packages like TO-220 and TO-252, offering different current ratings. These devices are engineered for stability and reliability in demanding power management environments, providing a robust solution for maintaining constant current levels across varying loads.

Current Regulation/Management FAQ

Is the IXCY02M45A switchable?

No, it is a non-switchable regulator.

What is the minimum supply voltage?

The minimum supply voltage is 450 V.