750315038

Switching Converter, SMPS Transformers Overview

The Würth Elektronik 750315038 is an isolated buck transformer designed for DC/DC converters and SMPS applications. It features a primary voltage range of 7 to 26V and provides 3600Vrms isolation. The component operates within a frequency range of 250 to 600kHz and has an inductance of 36.5µH at 10kHz. It supports a working temperature range from -40°C to 125°C and utilizes through-hole mounting with dimensions of 23.36mm x 23.88mm x 24.26mm.

Switching Converter, SMPS Transformers Feature Summary

• Provides galvanic isolation for isolated buck converter topologies
• Supports high-frequency switching operations between 250kHz and 600kHz
• Rated for 3600Vrms isolation voltage to ensure safety compliance
• Designed for robust performance across extended industrial temperature ranges

Switching Converter, SMPS Transformers Applications

• Isolated DC/DC converter designs
• Switching Mode Power Supply (SMPS) circuits
• High-power electronics requiring galvanic isolation

Switching Converter, SMPS Transformers Procurement Notes

Verify the specific manufacturer part number 750315038 against official Würth Elektronik documentation to confirm compatibility with your circuit design. Ensure that the through-hole package dimensions and pinout match your PCB layout requirements. Check for any recent Product Change Notifications (PCN) regarding packaging or marking updates before finalizing procurement orders.

Switching Converter, SMPS Transformers Selection Notes

Select this component when designing isolated buck converters requiring 3600Vrms isolation and operation up to 600kHz. Confirm that the 36.5µH inductance value aligns with the target power stage specifications. Verify that the through-hole form factor fits the mechanical constraints of the enclosure and that the operating temperature range meets environmental demands.

Switching Converter, SMPS Transformers Part Context

This transformer belongs to the MID-IBTI series from Würth Elektronik, specifically engineered for isolated buck applications. It is often associated with controller ICs such as the Texas Instruments LM5160. The series emphasizes compact size and high reliability for modern power conversion systems requiring strict isolation standards.

Switching Converter, SMPS Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Consult Würth Elektronik directly for equivalent components if this specific part is unavailable.