Eaton’s DR family high-power-density, high-efficiency, shielded drum core power inductors come in several form factors and inductance values. Peak current ratings range up to 56 Amps. Inductance ratings range from 0.33 uH to 1000 uH.
DR73 and DR74 is a 7.5 mm x 7.5 mm package in 3.5 mm and 4.5 mm heights.
The DR 124, DR125, and DR127 are in a 12.5 mm x 12.5 mm package in 4.55 mm, 6.0 mm and 8.0 mm heights.
The DR1030, DR1040 and DR1050 are in a 10.3 mm x 10.3 mm package in 3.0 mm, 4.0 mm and 5.0 mm heights.
DR power inductors can be used in several applications including desktops and servers, high-definition televisions (HDTV), DVD and media players, portable and handheld devices, LED and LCD backlighting, graphics cards and battery powered systems, notebook and laptop regulators, point-of-load (POL) modules, printers and peripherals, buck, boost, forward and resonant converters, DC-DC converters, noise filtering and filter chokes.