Resonant power inductors handle up to 3 kW

ITG Electronics has introduced a new series of resonant inductors. Suitable for DC/DC power conversions of up to 3 kilowatts, the company’s L101374SP Series of Resonant Inductors comprises 13 distinct high-performance products. They are ideal for power conversion application in data centers, electric vehicles and industrial settings.

The L101374SP Series of Resonant Inductors was initially developed for a specific customer application, and is now available to the wider market. ITG Electronics was selected by an industry leader in DC/DC power conversion to design and produce a portfolio of resonant inductors with elevated efficiency and power density.

These features—high power and heightened efficiency—align with those called for in GaN Systems Inc.’s design reference parameters, and is now included in the organization’s Technical Manual of P/N GS-EVB-LLC-3KW-GS.  The L101374SP Series of Resonant Inductors can accommodate up to 650 volts, and up to 71.0 amperes with approximately 30% roll off.

According to Martin Kuo, Managing Director of ITG Electronics: “The new L101374SP Series of Resonant inductors and LLC transformer P/N T301373SP-04 work well with GAN P/N GS-EVB-LLC-3KW-GS, which are empowering our customers to implement full-bridge LLC resonant converters that exceed the 80+ Titanium standard for power supply units, achieving high-power density (PFC+DC/DC) above 100W/in³ and efficiencies greater than 96%.”