Power inductors aim at 48V automotive designs

October 31, 2019 //By Christoph Hammerschmidt
Coilcraft's AGM2222 power inductors have current ratings up to 110 Amps and very low DCR in a package measuring just 22 X 22 X 23 mm, a 73% volume reduction from previous devices.
Coilcraft's AGM2222 power inductors have current ratings up to 110 Amps and very low DCR with a 73 percent volume reduction from previous devices.

The power inductors measure 22 x 22 x 23 mm, 73 percent smaller than the previous devices. This significant improvement in power density makes the series suitable for high-current applications including automotive bi-directional 12V to 48V DC-DC converters.

The AGM2222 Series is available in 13 inductance values from 1.9 to 10 µH. It is qualified to AEC-Q200 Grade 1 (-40°C to 125°C ambient) for automotive and other high-temperature applications. Soft saturation is stable over temperature and enables high peak current handling. Magnetic shielding reduces EMI at high switching frequencies.

Technical specifications and free evaluation samples of the AGM2222 Series are available at  www.coilcraft.com.


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