With over a thousand cooperative customers and 17 years of service experience, we can provide you with everything from model selection to technical support
The PWD0321-390M0T supports stable high frequency DC-DC operation by providing predictable inductance behavior and effective ripple reduction. Its open magnetic circuit design enables cost-effective implementation in dense PCB layouts. It is ideal for compact buck converters, portable electronics, embedded power systems, and general-purpose filtering networks where small size and dependable electrical performance are essential.