750342156

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750342156 is a flyback transformer designed for DC/DC converter applications, specifically optimized for the Texas Instruments FlyBuck™ architecture. It features a primary voltage range of 15 to 40V and provides 1500Vrms isolation. The component exhibits an inductance of 66µH at 50kHz and operates at a frequency of 600kHz. It is available in a surface-mount package measuring 13.34mm x 15.24mm with a maximum height of 11.56mm. The device supports a wide operating temperature range from -40°C to 125°C.

Switching Converter, SMPS Transformers Feature Summary

• Engineered for use with Texas Instruments FlyBuck™ synchronous buck converters
• Provides high-voltage isolation capability for safety-critical circuits
• Optimized for high-frequency operation within switching power supplies

Switching Converter, SMPS Transformers Applications

• Flyback converter designs
• DC/DC conversion systems
• Switching Mode Power Supplies (SMPS)

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet revision when sourcing, as design resources indicate potential corrections or updates to specifications over time. Confirm that the required isolation voltage and inductance values align with the target circuit design before finalizing procurement decisions.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing isolated power stages using Texas Instruments FlyBuck™ controllers. Ensure the input voltage falls within the 15-40V range and that the PCB layout accommodates the specified SMD footprint dimensions. Validate thermal performance requirements against the stated operating temperature limits.

Switching Converter, SMPS Transformers Part Context

This part belongs to the MID-IBTI series of transformers manufactured by Würth Elektronik. These components are specialized magnetic devices intended to replace discrete transformer windings in standardized converter topologies, simplifying the design process for engineers utilizing specific controller families.

Switching Converter, SMPS Transformers Replacement Considerations

No public substitute part numbers are confirmed in the provided documentation. Engineers should consult the official datasheet for direct replacement options or contact the manufacturer for compatibility information regarding alternative components.