750316018

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750316018 is a WE-PPTI series push-pull transformer designed for board mount applications. It features a primary voltage rating of 5 V and secondary voltage ratings of 5.7 V and 15.7 V, with a voltage time product of 8.9 Vus. The component has an inductance of 72 uH and supports a maximum operating frequency of 400 kHz. It provides 2500Vrms isolation and utilizes surface mount technology (SMD/SMT) for integration into DC/DC converters and SMPS circuits.

Switching Converter, SMPS Transformers Feature Summary

• Supports push-pull converter topologies for efficient power conversion
• Provides high electrical isolation rated at 2500Vrms for safety compliance
• Engineered for surface mount assembly to facilitate automated PCB manufacturing

Switching Converter, SMPS Transformers Applications

• DC/DC converter circuits requiring push-pull topology
• Switched-mode power supplies (SMPS)
• Applications utilizing SN6505B driver ICs

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific datasheet version and mechanical dimensions against the target PCB footprint before procurement. Confirm that the 2500Vrms isolation rating meets the safety requirements of the end application. Ensure the 400 kHz operating frequency aligns with the controller's switching capabilities to maintain optimal performance and thermal stability.

Switching Converter, SMPS Transformers Selection Notes

Select this component when a push-pull topology is required with high isolation needs. The 72 uH inductance and 400 kHz frequency support compact designs. Verify compatibility with the intended primary voltage of 5 V and the specific secondary outputs of 5.7 V or 15.7 V to ensure correct circuit functionality.

Switching Converter, SMPS Transformers Part Context

This part belongs to the WE-PPTI series from Würth Elektronik, specialized for power transformers. It is distinct from flyback transformers like the 750316743 or offline transformers like the 750318263. The series focuses on push-pull configurations, differentiating it from single-ended or forward converter components within the manufacturer's portfolio.

Switching Converter, SMPS Transformers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.