The Murata LQH55DN220M03L is a 2.2 µH high-frequency wire wound inductor. It features a ferrite core and is rated for high-frequency, high-temperature use. The inductance value is stable over a wide temperature range and other environmental conditions. An operating temperature range of -40°C to +125°C is also available. This inductor is suitable for low-noise switching power supplies, DC-DC converters, and other power management applications.