750314226

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750314226 is a board-mount flyback transformer designed for DC/DC converters and SMPS applications. It features an isolated buck topology with 1500Vrms isolation voltage and operates at frequencies between 250 kHz and 600 kHz. The component has a primary voltage rating of 15 to 40 V ±10%, an inductance of 33.8 µH, and supports a current of 1.0 A with 10% tolerance. It utilizes surface mount technology (SMD/SMT) for integration.

Switching Converter, SMPS Transformers Feature Summary

• Provides high-voltage isolation capability suitable for demanding power conversion environments
• Engineered specifically for isolated buck converter topologies within switching power supplies
• Supports wide frequency operation range for flexible design implementation

Switching Converter, SMPS Transformers Applications

• Isolated Buck Converters
• Switching Mode Power Supplies (SMPS)
• DC/DC Converter Modules

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version and electrical tolerances against your circuit requirements before ordering. Confirm that the surface mount footprint matches your PCB layout constraints. Ensure the operating temperature range aligns with your system's thermal profile. Cross-reference the isolation voltage rating with safety standards applicable to your final product deployment.

Switching Converter, SMPS Transformers Selection Notes

Select this component when an isolated buck transformer is required for high-frequency power conversion. Consider the 1500Vrms isolation rating for safety-critical designs. Evaluate the 33.8 µH inductance value against your specific ripple current and regulation needs. Ensure compatibility with the 250-600 kHz operating frequency range of your controller IC.

Switching Converter, SMPS Transformers Part Context

This part belongs to the WE-IBTI series from Würth Elektronik, specialized for isolated buck applications. It complements the manufacturer's broader portfolio of power transformers and magnetics components used in industrial and consumer electronics. The series emphasizes compact form factors and reliable performance in space-constrained designs.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Verify pinout compatibility and electrical parameters if considering alternative suppliers.