The ABG05A40M220 is a power inductor manufactured by Coilcraft, Inc. It features a 22uH inductance rating, with a tolerance of ±20%, and a maximum current rating of 1.44A. The device has a small surface-mount design measuring 5x5mm, and is compliant to RoHS requirements. The inductor is well suited for applications such as switching power supplies, DC-DC converters, and filter circuits. It is designed for use in applications with higher power density requirements, including portable electronics, consumer electronics, and automotive systems.