Power inductor applications, step‐up, step‐down, electrical component - tatanh1983/conchodom GitHub Wiki ETQ Series 47 uH ±20% 2.2 A 231 mOhm Automotive Choke Coil Inductor https://www.futureelectronics.com/p/passives--inductors--power-inductors/etq-p5m470yfk-panasonic-9065461